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QDate
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SUMMARY: <A HREF="#nested_classes_inherited_from_class_com.trolltech.qt.QSignalEmitter">NESTED</A> | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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com.trolltech.qt.core</FONT>
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Class QDate</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">com.trolltech.qt.QSignalEmitter</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">com.trolltech.qt.QtJambiObject</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.trolltech.qt.core.QDate</B>
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<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../com/trolltech/qt/QtJambiInterface.html" title="interface in com.trolltech.qt">QtJambiInterface</A>, java.lang.Comparable</DD>
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<DT><PRE>public class <B>QDate</B><DT>extends <A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A><DT>implements java.lang.Comparable</DL>
</PRE>
<P>
<p>The <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> class provides date functions.</p>
<p>A <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object contains a calendar date, i.e. year, month, and day numbers, in the Gregorian calendar (Julian calendar for dates before 15 October 1582). It can read the current date from the system clock. It provides functions for comparing dates, and for manipulating dates. For example, it is possible to add and subtract days, months, and years to dates.</p>
<p>A <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object is typically created either by giving the year, month, and day numbers explicitly, or by using the static function <a href="QDate.html#currentDate()"><tt>currentDate</tt></a> that creates a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object containing the system clock's date. An explicit date can also be set using <a href="QDate.html#setDate(int, int, int)"><tt>setDate</tt></a>. The <a href="QDate.html#fromString(java.lang.String, com.trolltech.qt.core.Qt.DateFormat)"><tt>fromString</tt></a> function returns a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> given a string and a date format which is used to interpret the date within the string.</p>
<p>The <a href="QDate.html#year()"><tt>year</tt></a>, <a href="QDate.html#month()"><tt>month</tt></a>, and <a href="QDate.html#day()"><tt>day</tt></a> functions provide access to the year, month, and day numbers. Also, <a href="QDate.html#dayOfWeek()"><tt>dayOfWeek</tt></a> and <a href="QDate.html#dayOfYear()"><tt>dayOfYear</tt></a> functions are provided. The same information is provided in textual format by the <a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>, <a href="QDate.html#shortDayName(int)"><tt>shortDayName</tt></a>, <a href="QDate.html#longDayName(int)"><tt>longDayName</tt></a>, <a href="QDate.html#shortMonthName(int)"><tt>shortMonthName</tt></a>, and <a href="QDate.html#longMonthName(int)"><tt>longMonthName</tt></a> functions.</p>
<p><a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> provides a full set of operators to compare two <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> objects where smaller means earlier, and larger means later.</p>
<p>You can increment (or decrement) a date by a given number of days using <a href="QDate.html#addDays(int)"><tt>addDays</tt></a>. Similarly you can use <a href="QDate.html#addMonths(int)"><tt>addMonths</tt></a> and <a href="QDate.html#addYears(int)"><tt>addYears</tt></a>. The <a href="QDate.html#daysTo(com.trolltech.qt.core.QDate)"><tt>daysTo</tt></a> function returns the number of days between two dates.</p>
<p>The <a href="QDate.html#daysInMonth()"><tt>daysInMonth</tt></a> and <a href="QDate.html#daysInYear()"><tt>daysInYear</tt></a> functions return how many days there are in this date's month and year, respectively. The <a href="QDate.html#isLeapYear(int)"><tt>isLeapYear</tt></a> function indicates whether this date is in a leap year.</p>
<p>Note that the Gregorian calendar was introduced at different dates in different countries and regions. <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> uses the Gregorian calendar starting from 15 October 1582, and uses the Julian calendar for dates up to 4 October 1582.</p>
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<P>
<DL>
<DT><B>See Also:</B><DD><a href="QTime.html"><tt>QTime</tt></a>,
<a href="QDateTime.html"><tt>QDateTime</tt></a>,
<a href="%2E%2E/gui/QDateEdit.html"><tt>QDateEdit</tt></a>,
<a href="%2E%2E/gui/QDateTimeEdit.html"><tt>QDateTimeEdit</tt></a>,
<a href="%2E%2E/gui/QCalendarWidget.html"><tt>QCalendarWidget</tt></a></DL>
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<TH ALIGN="left"><B>Nested classes/interfaces inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">QSignalEmitter</A></B></TH>
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<TD><CODE><A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal0.html" title="class in com.trolltech.qt">QSignalEmitter.Signal0</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="class in com.trolltech.qt">QSignalEmitter.Signal1</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="type parameter in QSignalEmitter.Signal1">A</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="class in com.trolltech.qt">QSignalEmitter.Signal2</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="type parameter in QSignalEmitter.Signal2">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="type parameter in QSignalEmitter.Signal2">B</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="class in com.trolltech.qt">QSignalEmitter.Signal3</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="type parameter in QSignalEmitter.Signal3">C</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="class in com.trolltech.qt">QSignalEmitter.Signal4</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="type parameter in QSignalEmitter.Signal4">D</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="class in 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QSignalEmitter.Signal6">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">F</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="class in com.trolltech.qt">QSignalEmitter.Signal7</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal7.html" title="type parameter in QSignalEmitter.Signal7">G</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="class in com.trolltech.qt">QSignalEmitter.Signal8</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">G</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal8.html" title="type parameter in QSignalEmitter.Signal8">H</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="class in com.trolltech.qt">QSignalEmitter.Signal9</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">E</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">F</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">G</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">H</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="type parameter in QSignalEmitter.Signal9">I</A>></CODE></TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#QDate()">QDate</A></B>()</CODE>
<BR>
Constructs a null date.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#QDate(int, int, int)">QDate</A></B>(int y,
int m,
int d)</CODE>
<BR>
Constructs a date with year <tt>y</tt>, month <tt>m</tt> and day <tt>d</tt>.</TD>
</TR>
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<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#addDays(int)">addDays</A></B>(int days)</CODE>
<BR>
Returns a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object containing a date <tt>days</tt> later than the date of this object (or earlier if <tt>days</tt> is negative).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#addMonths(int)">addMonths</A></B>(int months)</CODE>
<BR>
Returns a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object containing a date <tt>months</tt> later than the date of this object (or earlier if <tt>months</tt> is negative).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#addYears(int)">addYears</A></B>(int years)</CODE>
<BR>
Returns a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object containing a date <tt>years</tt> later than the date of this object (or earlier if <tt>years</tt> is negative).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#compareTo(java.lang.Object)">compareTo</A></B>(java.lang.Object other)</CODE>
<BR>
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#currentDate()">currentDate</A></B>()</CODE>
<BR>
Returns the current date, as reported by the system clock.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#day()">day</A></B>()</CODE>
<BR>
Returns the day of the month (1 to 31) of this date.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#dayOfWeek()">dayOfWeek</A></B>()</CODE>
<BR>
Returns the weekday (1 to 7) for this date.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#dayOfYear()">dayOfYear</A></B>()</CODE>
<BR>
Returns the day of the year (1 to 365) for this date.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#daysInMonth()">daysInMonth</A></B>()</CODE>
<BR>
Returns the number of days in the month (28 to 31) for this date.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#daysInYear()">daysInYear</A></B>()</CODE>
<BR>
Returns the number of days in the year (365 or 366) for this date.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#daysTo(com.trolltech.qt.core.QDate)">daysTo</A></B>(<A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> arg__1)</CODE>
<BR>
Returns the number of days from this date to <tt>arg__1</tt> (which is negative if <tt>arg__1</tt> is earlier than this date).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object other)</CODE>
<BR>
</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#fromJulianDay(int)">fromJulianDay</A></B>(int jd)</CODE>
<BR>
Converts the Julian day <tt>jd</tt> to a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#fromNativePointer(com.trolltech.qt.QNativePointer)">fromNativePointer</A></B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> nativePointer)</CODE>
<BR>
This function returns the QDate instance pointed to by nativePointer</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#fromString(java.lang.String)">fromString</A></B>(java.lang.String s)</CODE>
<BR>
Equivalent to <a href="QDate.html#fromString(java.lang.String, com.trolltech.qt.core.Qt.DateFormat)"><tt>fromString</tt></a>(<tt>s</tt>, Qt::TextDate).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#fromString(java.lang.String, com.trolltech.qt.core.Qt.DateFormat)">fromString</A></B>(java.lang.String s,
<A HREF="../../../../com/trolltech/qt/core/Qt.DateFormat.html" title="enum in com.trolltech.qt.core">Qt.DateFormat</A> f)</CODE>
<BR>
Returns the <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> represented by the <tt>s</tt>, using the <tt>f</tt> given, or an invalid date if the string cannot be parsed.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#fromString(java.lang.String, java.lang.String)">fromString</A></B>(java.lang.String s,
java.lang.String format)</CODE>
<BR>
Returns the <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> represented by the <tt>s</tt>, using the <tt>format</tt> given, or an invalid date if the string cannot be parsed.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#gregorianToJulian(int, int, int)">gregorianToJulian</A></B>(int y,
int m,
int d)</CODE>
<BR>
This method is used internally by Qt Jambi.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#isLeapYear(int)">isLeapYear</A></B>(int year)</CODE>
<BR>
Returns true if the specified <tt>year</tt> is a leap year; otherwise returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#isNull()">isNull</A></B>()</CODE>
<BR>
Returns true if the date is null; otherwise returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#isValid()">isValid</A></B>()</CODE>
<BR>
Returns true if this date is valid; otherwise returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#isValid(int, int, int)">isValid</A></B>(int y,
int m,
int d)</CODE>
<BR>
Returns true if the specified date (<tt>y</tt>, <tt>m</tt>, and <tt>d</tt>) is valid; otherwise returns false.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#longDayName(int)">longDayName</A></B>(int weekday)</CODE>
<BR>
Returns the long name of the <tt>weekday</tt> using the following convention:</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#longMonthName(int)">longMonthName</A></B>(int month)</CODE>
<BR>
Returns the long name of the <tt>month</tt> using the following convention:</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#month()">month</A></B>()</CODE>
<BR>
Returns the number corresponding to the month of this date, using the following convention:</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#nativePointerArray(com.trolltech.qt.core.QDate[])">nativePointerArray</A></B>(<A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A>[] array)</CODE>
<BR>
This function returns a QNativePointer that is pointing to the specified QDate array.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#readFrom(com.trolltech.qt.core.QDataStream)">readFrom</A></B>(<A HREF="../../../../com/trolltech/qt/core/QDataStream.html" title="class in com.trolltech.qt.core">QDataStream</A> arg__1)</CODE>
<BR>
Reads a QDate from arg__1.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#setDate(int, int, int)">setDate</A></B>(int year,
int month,
int date)</CODE>
<BR>
Sets the date's <tt>year</tt>, <tt>month</tt>, and <tt>date</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#shortDayName(int)">shortDayName</A></B>(int weekday)</CODE>
<BR>
Returns the name of the <tt>weekday</tt> using the following convention:</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#shortMonthName(int)">shortMonthName</A></B>(int month)</CODE>
<BR>
Returns the name of the <tt>month</tt> using the following convention:</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#toJulianDay()">toJulianDay</A></B>()</CODE>
<BR>
Converts the date to a Julian day.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#toString()">toString</A></B>()</CODE>
<BR>
Equivalent to <a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>(Qt::TextDate).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#toString(com.trolltech.qt.core.Qt.DateFormat)">toString</A></B>(<A HREF="../../../../com/trolltech/qt/core/Qt.DateFormat.html" title="enum in com.trolltech.qt.core">Qt.DateFormat</A> f)</CODE>
<BR>
Returns the date as a string.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#toString(java.lang.String)">toString</A></B>(java.lang.String format)</CODE>
<BR>
Returns the date as a string.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#weekNumber()">weekNumber</A></B>()</CODE>
<BR>
Returns the week number (1 to 53).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#writeTo(com.trolltech.qt.core.QDataStream)">writeTo</A></B>(<A HREF="../../../../com/trolltech/qt/core/QDataStream.html" title="class in com.trolltech.qt.core">QDataStream</A> arg__1)</CODE>
<BR>
Writes thisQDate to arg__1.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#year()">year</A></B>()</CODE>
<BR>
Returns the year of this date.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QDate.html#yearOfWeekNumber()">yearOfWeekNumber</A></B>()</CODE>
<BR>
This function returns the year number of the QDate's current week.</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QtJambiObject"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QtJambiObject.html#dispose()">dispose</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#disposed()">disposed</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#finalize()">finalize</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#reassignNativeResources(com.trolltech.qt.QtJambiObject, java.lang.Class)">reassignNativeResources</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String, int)">tr</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QSignalEmitter"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">QSignalEmitter</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#blockSignals(boolean)">blockSignals</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect()">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect(java.lang.Object)">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalsBlocked()">signalsBlocked</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalSender()">signalSender</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#thread()">thread</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.QtJambiInterface"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QtJambiInterface.html" title="interface in com.trolltech.qt">QtJambiInterface</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#disableGarbageCollection()">disableGarbageCollection</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#nativeId()">nativeId</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#nativePointer()">nativePointer</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#reenableGarbageCollection()">reenableGarbageCollection</A>, <A HREF="../../../../com/trolltech/qt/QtJambiInterface.html#setJavaOwnership()">setJavaOwnership</A></CODE></TD>
</TR>
</TABLE>
<P>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="QDate()"><!-- --></A><H3>
QDate</H3>
<PRE>
public <B>QDate</B>()</PRE>
<DL>
<DD><p>Constructs a null date. Null dates are invalid.</p>
<P>
<DL>
<DT><B>See Also:</B><DD><a href="QDate.html#isNull()"><tt>isNull</tt></a>,
<a href="QDate.html#isValid(int, int, int)"><tt>isValid</tt></a></DL>
</DL>
<HR>
<A NAME="QDate(int, int, int)"><!-- --></A><H3>
QDate</H3>
<PRE>
public <B>QDate</B>(int y,
int m,
int d)</PRE>
<DL>
<DD><p>Constructs a date with year <tt>y</tt>, month <tt>m</tt> and day <tt>d</tt>.</p>
<p>If the specified date is invalid, the date is not set and <a href="QDate.html#isValid(int, int, int)"><tt>isValid</tt></a> returns false. Any date before 2 January 4713 B.C. is considered invalid.</p>
<p><b>Warning:</b> Years 0 to 99 are interpreted as is. If you want to specify the year 2010, you must write 2010, not 10.</p>
<P>
<DL>
<DT><B>See Also:</B><DD><a href="QDate.html#isValid(int, int, int)"><tt>isValid</tt></a></DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="addDays(int)"><!-- --></A><H3>
addDays</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>addDays</B>(int days)</PRE>
<DL>
<DD><p>Returns a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object containing a date <tt>days</tt> later than the date of this object (or earlier if <tt>days</tt> is negative).</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#addMonths(int)"><tt>addMonths</tt></a>,
<a href="QDate.html#addYears(int)"><tt>addYears</tt></a>,
<a href="QDate.html#daysTo(com.trolltech.qt.core.QDate)"><tt>daysTo</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="addMonths(int)"><!-- --></A><H3>
addMonths</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>addMonths</B>(int months)</PRE>
<DL>
<DD><p>Returns a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object containing a date <tt>months</tt> later than the date of this object (or earlier if <tt>months</tt> is negative).</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#addDays(int)"><tt>addDays</tt></a>,
<a href="QDate.html#addYears(int)"><tt>addYears</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="addYears(int)"><!-- --></A><H3>
addYears</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>addYears</B>(int years)</PRE>
<DL>
<DD><p>Returns a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object containing a date <tt>years</tt> later than the date of this object (or earlier if <tt>years</tt> is negative).</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#addDays(int)"><tt>addDays</tt></a>,
<a href="QDate.html#addMonths(int)"><tt>addMonths</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="day()"><!-- --></A><H3>
day</H3>
<PRE>
public final int <B>day</B>()</PRE>
<DL>
<DD><p>Returns the day of the month (1 to 31) of this date.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#year()"><tt>year</tt></a>,
<a href="QDate.html#month()"><tt>month</tt></a>,
<a href="QDate.html#dayOfWeek()"><tt>dayOfWeek</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="dayOfWeek()"><!-- --></A><H3>
dayOfWeek</H3>
<PRE>
public final int <B>dayOfWeek</B>()</PRE>
<DL>
<DD><p>Returns the weekday (1 to 7) for this date.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#day()"><tt>day</tt></a>,
<a href="QDate.html#dayOfYear()"><tt>dayOfYear</tt></a>,
<tt>Qt::DayOfWeek</tt></DL>
</DD>
</DL>
<HR>
<A NAME="dayOfYear()"><!-- --></A><H3>
dayOfYear</H3>
<PRE>
public final int <B>dayOfYear</B>()</PRE>
<DL>
<DD><p>Returns the day of the year (1 to 365) for this date.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#day()"><tt>day</tt></a>,
<a href="QDate.html#dayOfWeek()"><tt>dayOfWeek</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="daysInMonth()"><!-- --></A><H3>
daysInMonth</H3>
<PRE>
public final int <B>daysInMonth</B>()</PRE>
<DL>
<DD><p>Returns the number of days in the month (28 to 31) for this date.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#day()"><tt>day</tt></a>,
<a href="QDate.html#daysInYear()"><tt>daysInYear</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="daysInYear()"><!-- --></A><H3>
daysInYear</H3>
<PRE>
public final int <B>daysInYear</B>()</PRE>
<DL>
<DD><p>Returns the number of days in the year (365 or 366) for this date.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#day()"><tt>day</tt></a>,
<a href="QDate.html#daysInMonth()"><tt>daysInMonth</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="daysTo(com.trolltech.qt.core.QDate)"><!-- --></A><H3>
daysTo</H3>
<PRE>
public final int <B>daysTo</B>(<A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> arg__1)</PRE>
<DL>
<DD><p>Returns the number of days from this date to <tt>arg__1</tt> (which is negative if <tt>arg__1</tt> is earlier than this date).</p>
<p>Example:</p>
<pre> QDate d1(1995, 5, 17); <span class="comment">// May 17, 1995</span>
QDate d2(1995, 5, 20); <span class="comment">// May 20, 1995</span>
d1.daysTo(d2); <span class="comment">// returns 3</span>
d2.daysTo(d1); <span class="comment">// returns -3</span></pre>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#addDays(int)"><tt>addDays</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="isNull()"><!-- --></A><H3>
isNull</H3>
<PRE>
public final boolean <B>isNull</B>()</PRE>
<DL>
<DD><p>Returns true if the date is null; otherwise returns false. A null date is invalid.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#isValid(int, int, int)"><tt>isValid</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="isValid()"><!-- --></A><H3>
isValid</H3>
<PRE>
public final boolean <B>isValid</B>()</PRE>
<DL>
<DD><p>Returns true if this date is valid; otherwise returns false.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#isNull()"><tt>isNull</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="month()"><!-- --></A><H3>
month</H3>
<PRE>
public final int <B>month</B>()</PRE>
<DL>
<DD><p>Returns the number corresponding to the month of this date, using the following convention:</p>
<ul>
<li>1 = "January"</li>
<li>2 = "February"</li>
<li>3 = "March"</li>
<li>4 = "April"</li>
<li>5 = "May"</li>
<li>6 = "June"</li>
<li>7 = "July"</li>
<li>8 = "August"</li>
<li>9 = "September"</li>
<li>10 = "October"</li>
<li>11 = "November"</li>
<li>12 = "December"</li>
</ul>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#year()"><tt>year</tt></a>,
<a href="QDate.html#day()"><tt>day</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="writeTo(com.trolltech.qt.core.QDataStream)"><!-- --></A><H3>
writeTo</H3>
<PRE>
public final void <B>writeTo</B>(<A HREF="../../../../com/trolltech/qt/core/QDataStream.html" title="class in com.trolltech.qt.core">QDataStream</A> arg__1)</PRE>
<DL>
<DD>Writes thisQDate to arg__1.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="readFrom(com.trolltech.qt.core.QDataStream)"><!-- --></A><H3>
readFrom</H3>
<PRE>
public final void <B>readFrom</B>(<A HREF="../../../../com/trolltech/qt/core/QDataStream.html" title="class in com.trolltech.qt.core">QDataStream</A> arg__1)</PRE>
<DL>
<DD>Reads a QDate from arg__1.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="setDate(int, int, int)"><!-- --></A><H3>
setDate</H3>
<PRE>
public final boolean <B>setDate</B>(int year,
int month,
int date)</PRE>
<DL>
<DD><p>Sets the date's <tt>year</tt>, <tt>month</tt>, and <tt>date</tt>. Returns true if the date is valid; otherwise returns false.</p>
<p>If the specified date is invalid, the <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> object is set to be invalid. Any date before 2 January 4713 B.C. is considered invalid.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#isValid(int, int, int)"><tt>isValid</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="toJulianDay()"><!-- --></A><H3>
toJulianDay</H3>
<PRE>
public final int <B>toJulianDay</B>()</PRE>
<DL>
<DD><p>Converts the date to a Julian day.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#fromJulianDay(int)"><tt>fromJulianDay</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public final java.lang.String <B>toString</B>()</PRE>
<DL>
<DD><p>Equivalent to <a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>(Qt::TextDate).
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="toString(com.trolltech.qt.core.Qt.DateFormat)"><!-- --></A><H3>
toString</H3>
<PRE>
public final java.lang.String <B>toString</B>(<A HREF="../../../../com/trolltech/qt/core/Qt.DateFormat.html" title="enum in com.trolltech.qt.core">Qt.DateFormat</A> f)</PRE>
<DL>
<DD><p>Returns the date as a string. The <tt>f</tt> parameter determines the format of the string.</p>
<p>If the <tt>f</tt> is Qt::TextDate, the string is formatted in the default way. QDate::shortDayName() and QDate::shortMonthName() are used to generate the string, so the day and month names will be localized names. An example of this formatting is "Sat May 20 1995".</p>
<p>If the <tt>f</tt> is Qt::ISODate, the string format corresponds to the ISO 8601 extended specification for representations of dates and times, taking the form YYYY-MM-DD, where YYYY is the year, MM is the month of the year (between 01 and 12), and DD is the day of the month between 01 and 31.</p>
<p>If the <tt>f</tt> is Qt::LocalDate or Qt::SystemLocaleDate, the string format depends on the locale settings of the system. Identical to calling QLocale::system().<a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>(date, QLocale::ShortFormat). <i>Qt::LocalDate has been deprecated, please use Qt::SystemLocaleDate instead.</i></p>
<p>If the <tt>f</tt> is Qt::LocaleDate, the string format depends on the default application locale. This is the locale set with QLocale::setDefault(), or the system locale if no default locale has been set. Identical to calling QLocale().<a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>(date, QLocale::ShortFormat);</p>
<p>If the datetime is invalid, an empty string will be returned.</p>
<p><b>Warning:</b> The Qt::ISODate format is only valid for years in the range 0 to 9999. This restriction may apply to Qt::LocalDate as well, depending on the locale settings.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#shortDayName(int)"><tt>shortDayName</tt></a>,
<a href="QDate.html#shortMonthName(int)"><tt>shortMonthName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="toString(java.lang.String)"><!-- --></A><H3>
toString</H3>
<PRE>
public final java.lang.String <B>toString</B>(java.lang.String format)</PRE>
<DL>
<DD><p>Returns the date as a string. The <tt>format</tt> parameter determines the format of the result string.</p>
<p>These expressions may be used:</p>
<p><table align="center" cellpadding="2" cellspacing="1" border="0">
<thead><tr valign="top" class="qt-style"><th>Expression</th><th>Output</th></tr></thead>
<tr valign="top" class="odd"><td>d</td><td>the day as number without a leading zero (1 to31)</td></tr>
<tr valign="top" class="even"><td>dd</td><td>the day as number with a leading zero (01 to 31)</td></tr>
<tr valign="top" class="odd"><td>ddd</td><td>the abbreviated localized day name (e.g. 'Mon' to 'Sun'). Uses QDate::shortDayName().</td></tr>
<tr valign="top" class="even"><td>dddd</td><td>the long localized day name (e.g. 'Qt::Monday' to 'Qt::Sunday'). Uses QDate::longDayName().</td></tr>
<tr valign="top" class="odd"><td>M</td><td>the month as number without a leading zero (1-12)</td></tr>
<tr valign="top" class="even"><td>MM</td><td>the month as number with a leading zero (01-12)</td></tr>
<tr valign="top" class="odd"><td>MMM</td><td>the abbreviated localized month name (e.g. 'Jan' to 'Dec'). Uses QDate::shortMonthName().</td></tr>
<tr valign="top" class="even"><td>MMMM</td><td>the long localized month name (e.g. 'January' to 'December'). Uses QDate::longMonthName().</td></tr>
<tr valign="top" class="odd"><td>yy</td><td>the year as two digit number (00 to 99)</td></tr>
<tr valign="top" class="even"><td>yyyy</td><td>the year as four digit number</td></tr>
</table></p>
<p>All other input characters will be ignored. Any sequence of characters that are enclosed in singlequotes will be treated as text and not be used as an expression. Two consecutive singlequotes ("''") are replaced by a singlequote in the output.</p>
<p>Example format strings (assuming that the <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> is the 20 July 1969):</p>
<p><table align="center" cellpadding="2" cellspacing="1" border="0">
<thead><tr valign="top" class="qt-style"><th>Format</th><th>Result</th></tr></thead>
<tr valign="top" class="odd"><td>dd.MM.yyyy</td><td>20.07.1969</td></tr>
<tr valign="top" class="even"><td>ddd MMMM d yy</td><td>Sun July 20 69</td></tr>
<tr valign="top" class="odd"><td>'The day is' dddd</td><td>The day is Sunday</td></tr>
</table></p>
<p>If the datetime is invalid, an empty string will be returned.</p>
<p><b>Warning:</b> This function is only valid for years in the range 0 to 9999.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><tt>QDateTime::toString</tt>,
<tt>QTime::toString</tt></DL>
</DD>
</DL>
<HR>
<A NAME="year()"><!-- --></A><H3>
year</H3>
<PRE>
public final int <B>year</B>()</PRE>
<DL>
<DD><p>Returns the year of this date. Negative numbers indicate years before 1 A.D. = 1 C.E., such that year -44 is 44 B.C.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#month()"><tt>month</tt></a>,
<a href="QDate.html#day()"><tt>day</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="currentDate()"><!-- --></A><H3>
currentDate</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>currentDate</B>()</PRE>
<DL>
<DD><p>Returns the current date, as reported by the system clock.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><tt>QTime::currentTime</tt>,
<tt>QDateTime::currentDateTime</tt></DL>
</DD>
</DL>
<HR>
<A NAME="fromJulianDay(int)"><!-- --></A><H3>
fromJulianDay</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>fromJulianDay</B>(int jd)</PRE>
<DL>
<DD><p>Converts the Julian day <tt>jd</tt> to a <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a>.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#toJulianDay()"><tt>toJulianDay</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="fromString(java.lang.String, java.lang.String)"><!-- --></A><H3>
fromString</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>fromString</B>(java.lang.String s,
java.lang.String format)</PRE>
<DL>
<DD><p>Returns the <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> represented by the <tt>s</tt>, using the <tt>format</tt> given, or an invalid date if the string cannot be parsed.</p>
<p>These expressions may be used for the format:</p>
<p><table align="center" cellpadding="2" cellspacing="1" border="0">
<thead><tr valign="top" class="qt-style"><th>Expression</th><th>Output</th></tr></thead>
<tr valign="top" class="odd"><td>d</td><td>The day as a number without a leading zero (1 to 31)</td></tr>
<tr valign="top" class="even"><td>dd</td><td>The day as a number with a leading zero (01 to 31)</td></tr>
<tr valign="top" class="odd"><td>ddd</td><td>The abbreviated localized day name (e.g. 'Mon' to 'Sun'). Uses QDate::shortDayName().</td></tr>
<tr valign="top" class="even"><td>dddd</td><td>The long localized day name (e.g. 'Monday' to 'Sunday'). Uses QDate::longDayName().</td></tr>
<tr valign="top" class="odd"><td>M</td><td>The month as a number without a leading zero (1 to 12)</td></tr>
<tr valign="top" class="even"><td>MM</td><td>The month as a number with a leading zero (01 to 12)</td></tr>
<tr valign="top" class="odd"><td>MMM</td><td>The abbreviated localized month name (e.g. 'Jan' to 'Dec'). Uses QDate::shortMonthName().</td></tr>
<tr valign="top" class="even"><td>MMMM</td><td>The long localized month name (e.g. 'January' to 'December'). Uses QDate::longMonthName().</td></tr>
<tr valign="top" class="odd"><td>yy</td><td>The year as two digit number (00 to 99)</td></tr>
<tr valign="top" class="even"><td>yyyy</td><td>The year as four digit number</td></tr>
</table></p>
<p>All other input characters will be treated as text. Any sequence of characters that are enclosed in single quotes will also be treated as text and will not be used as an expression. For example:</p>
<pre> QDate date = QDate::fromString("1MM12car2003", "d'MM'MMcaryyyy");
<span class="comment"> // date is 1 December 2003</span></pre>
<p>If the format is not satisfied, an invalid <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> is returned. The expressions that don't expect leading zeroes (d, M) will be greedy. This means that they will use two digits even if this will put them outside the accepted range of values and leaves too few digits for other sections. For example, the following format string could have meant January 30 but the M will grab two digits, resulting in an invalid date:</p>
<pre> QDate date = QDate::fromString("130", "Md"); <span class="comment">// invalid</span></pre>
<p>For any field that is not represented in the format the following defaults are used:</p>
<p><table align="center" cellpadding="2" cellspacing="1" border="0">
<thead><tr valign="top" class="qt-style"><th>Field</th><th>Default value</th></tr></thead>
<tr valign="top" class="odd"><td>Year</td><td>1900</td></tr>
<tr valign="top" class="even"><td>Month</td><td>1</td></tr>
<tr valign="top" class="odd"><td>Day</td><td>1</td></tr>
</table></p>
<p>The following examples demonstrate the default values:</p>
<pre> QDate::fromString("1.30", "M.d"); <span class="comment">// January 30 1900</span>
QDate::fromString("20000110", "yyyyMMdd"); <span class="comment">// January 10, 2000</span>
QDate::fromString("20000110", "yyyyMd"); <span class="comment">// January 10, 2000</span></pre>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><tt>QDateTime::fromString</tt>,
<tt>QTime::fromString</tt>,
<tt>QDate::toString</tt>,
<tt>QDateTime::toString</tt>,
<tt>QTime::toString</tt></DL>
</DD>
</DL>
<HR>
<A NAME="fromString(java.lang.String)"><!-- --></A><H3>
fromString</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>fromString</B>(java.lang.String s)</PRE>
<DL>
<DD><p>Equivalent to <a href="QDate.html#fromString(java.lang.String, com.trolltech.qt.core.Qt.DateFormat)"><tt>fromString</tt></a>(<tt>s</tt>, Qt::TextDate).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fromString(java.lang.String, com.trolltech.qt.core.Qt.DateFormat)"><!-- --></A><H3>
fromString</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>fromString</B>(java.lang.String s,
<A HREF="../../../../com/trolltech/qt/core/Qt.DateFormat.html" title="enum in com.trolltech.qt.core">Qt.DateFormat</A> f)</PRE>
<DL>
<DD><p>Returns the <a href="QDate.html#QDate(int, int, int)"><tt>QDate</tt></a> represented by the <tt>s</tt>, using the <tt>f</tt> given, or an invalid date if the string cannot be parsed.</p>
<p>Note for Qt::TextDate: It is recommended that you use the English short month names (e.g. "Jan"). Although localized month names can also be used, they depend on the user's locale settings.</p>
<p><b>Warning:</b> Qt::LocalDate cannot be used here.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="gregorianToJulian(int, int, int)"><!-- --></A><H3>
gregorianToJulian</H3>
<PRE>
public static int <B>gregorianToJulian</B>(int y,
int m,
int d)</PRE>
<DL>
<DD><p>This method is used internally by Qt Jambi.
Do not use it in your applications.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="isLeapYear(int)"><!-- --></A><H3>
isLeapYear</H3>
<PRE>
public static boolean <B>isLeapYear</B>(int year)</PRE>
<DL>
<DD><p>Returns true if the specified <tt>year</tt> is a leap year; otherwise returns false.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="isValid(int, int, int)"><!-- --></A><H3>
isValid</H3>
<PRE>
public static boolean <B>isValid</B>(int y,
int m,
int d)</PRE>
<DL>
<DD><p>Returns true if the specified date (<tt>y</tt>, <tt>m</tt>, and <tt>d</tt>) is valid; otherwise returns false.</p>
<p>Example:</p>
<pre> QDate::isValid(2002, 5, 17); <span class="comment">// true</span>
QDate::isValid(2002, 2, 30); <span class="comment">// false (Feb 30 does not exist)</span>
QDate::isValid(2004, 2, 29); <span class="comment">// true (2004 is a leap year)</span>
QDate::isValid(2000, 2, 29); <span class="comment">// true (2000 is a leap year)</span>
QDate::isValid(2006, 2, 29); <span class="comment">// false (2006 is not a leap year)</span>
QDate::isValid(2100, 2, 29); <span class="comment">// false (2100 is not a leap year)</span>
QDate::isValid(1202, 6, 6); <span class="comment">// true (even though 1202 is pre-Gregorian)</span></pre>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#isNull()"><tt>isNull</tt></a>,
<a href="QDate.html#setDate(int, int, int)"><tt>setDate</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="longDayName(int)"><!-- --></A><H3>
longDayName</H3>
<PRE>
public static java.lang.String <B>longDayName</B>(int weekday)</PRE>
<DL>
<DD><p>Returns the long name of the <tt>weekday</tt> using the following convention:</p>
<ul>
<li>1 = "Monday"</li>
<li>2 = "Tuesday"</li>
<li>3 = "Wednesday"</li>
<li>4 = "Thursday"</li>
<li>5 = "Friday"</li>
<li>6 = "Saturday"</li>
<li>7 = "Sunday"</li>
</ul>
<p>The day names will be localized according to the system's locale settings.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>,
<a href="QDate.html#shortDayName(int)"><tt>shortDayName</tt></a>,
<a href="QDate.html#shortMonthName(int)"><tt>shortMonthName</tt></a>,
<a href="QDate.html#longMonthName(int)"><tt>longMonthName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="longMonthName(int)"><!-- --></A><H3>
longMonthName</H3>
<PRE>
public static java.lang.String <B>longMonthName</B>(int month)</PRE>
<DL>
<DD><p>Returns the long name of the <tt>month</tt> using the following convention:</p>
<ul>
<li>1 = "January"</li>
<li>2 = "February"</li>
<li>3 = "March"</li>
<li>4 = "April"</li>
<li>5 = "May"</li>
<li>6 = "June"</li>
<li>7 = "July"</li>
<li>8 = "August"</li>
<li>9 = "September"</li>
<li>10 = "October"</li>
<li>11 = "November"</li>
<li>12 = "December"</li>
</ul>
<p>The month names will be localized according to the system's locale settings.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>,
<a href="QDate.html#shortMonthName(int)"><tt>shortMonthName</tt></a>,
<a href="QDate.html#shortDayName(int)"><tt>shortDayName</tt></a>,
<a href="QDate.html#longDayName(int)"><tt>longDayName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="shortDayName(int)"><!-- --></A><H3>
shortDayName</H3>
<PRE>
public static java.lang.String <B>shortDayName</B>(int weekday)</PRE>
<DL>
<DD><p>Returns the name of the <tt>weekday</tt> using the following convention:</p>
<ul>
<li>1 = "Mon"</li>
<li>2 = "Tue"</li>
<li>3 = "Wed"</li>
<li>4 = "Thu"</li>
<li>5 = "Fri"</li>
<li>6 = "Sat"</li>
<li>7 = "Sun"</li>
</ul>
<p>The day names will be localized according to the system's locale settings.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>,
<a href="QDate.html#shortMonthName(int)"><tt>shortMonthName</tt></a>,
<a href="QDate.html#longMonthName(int)"><tt>longMonthName</tt></a>,
<a href="QDate.html#longDayName(int)"><tt>longDayName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="shortMonthName(int)"><!-- --></A><H3>
shortMonthName</H3>
<PRE>
public static java.lang.String <B>shortMonthName</B>(int month)</PRE>
<DL>
<DD><p>Returns the name of the <tt>month</tt> using the following convention:</p>
<ul>
<li>1 = "Jan"</li>
<li>2 = "Feb"</li>
<li>3 = "Mar"</li>
<li>4 = "Apr"</li>
<li>5 = "May"</li>
<li>6 = "Jun"</li>
<li>7 = "Jul"</li>
<li>8 = "Aug"</li>
<li>9 = "Sep"</li>
<li>10 = "Oct"</li>
<li>11 = "Nov"</li>
<li>12 = "Dec"</li>
</ul>
<p>The month names will be localized according to the system's locale settings.</p>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDate.html#toString(java.lang.String)"><tt>toString</tt></a>,
<a href="QDate.html#longMonthName(int)"><tt>longMonthName</tt></a>,
<a href="QDate.html#shortDayName(int)"><tt>shortDayName</tt></a>,
<a href="QDate.html#longDayName(int)"><tt>longDayName</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="fromNativePointer(com.trolltech.qt.QNativePointer)"><!-- --></A><H3>
fromNativePointer</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A> <B>fromNativePointer</B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> nativePointer)</PRE>
<DL>
<DD>This function returns the QDate instance pointed to by nativePointer
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>nativePointer</CODE> - the QNativePointer of which object should be returned.</DL>
</DD>
</DL>
<HR>
<A NAME="nativePointerArray(com.trolltech.qt.core.QDate[])"><!-- --></A><H3>
nativePointerArray</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> <B>nativePointerArray</B>(<A HREF="../../../../com/trolltech/qt/core/QDate.html" title="class in com.trolltech.qt.core">QDate</A>[] array)</PRE>
<DL>
<DD>This function returns a QNativePointer that is pointing to the specified QDate array.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>array</CODE> - the array that the returned pointer will point to.
<DT><B>Returns:</B><DD>a QNativePointer that is pointing to the specified array.</DL>
</DD>
</DL>
<HR>
<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object other)</PRE>
<DL>
<DD>
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="compareTo(java.lang.Object)"><!-- --></A><H3>
compareTo</H3>
<PRE>
public int <B>compareTo</B>(java.lang.Object other)</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>compareTo</CODE> in interface <CODE>java.lang.Comparable</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="weekNumber()"><!-- --></A><H3>
weekNumber</H3>
<PRE>
public final int <B>weekNumber</B>()</PRE>
<DL>
<DD>Returns the week number (1 to 53).
<p>
Returns null if the date is invalid.
<p>
In accordance with ISO 8601, weeks start on Qt.DayOfWeek.Monday and
the first Qt.DayOfWeek.Thursday of a year is always in week 1 of that
year. Most years have 52 weeks, but some have 53.
<p>
Copyright (c) 1989 The Regents of the University of California.
All rights reserved.
<p>
Redistribution and use in source and binary forms are permitted
provided that the above copyright notice and this paragraph are
duplicated in all such forms and that any documentation,
advertising materials, and other materials related to such
distribution and use acknowledge that the software was developed
by the University of California, Berkeley. The name of the
University may not be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="yearOfWeekNumber()"><!-- --></A><H3>
yearOfWeekNumber</H3>
<PRE>
public final int <B>yearOfWeekNumber</B>()</PRE>
<DL>
<DD>This function returns the year number of the QDate's current week.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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