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QDoubleValidator
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com.trolltech.qt.gui</FONT>
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Class QDoubleValidator</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>
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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></DD>
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<DT><PRE>public class <B>QDoubleValidator</B><DT>extends <A HREF="../../../../com/trolltech/qt/gui/QValidator.html" title="class in com.trolltech.qt.gui">QValidator</A></DL>
</PRE>

<P>
<p>The <a href="QDoubleValidator.html#QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)"><tt>QDoubleValidator</tt></a> class provides range checking of floating-point numbers.</p>
<p><a href="QDoubleValidator.html#QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)"><tt>QDoubleValidator</tt></a> provides an upper bound, a lower bound, and a limit on the number of digits after the decimal point. It does not provide a <a href="QValidator.html#fixup(java.lang.String)"><tt>fixup</tt></a> function.</p>
<p>You can set the acceptable range in one call with <a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a>, or with <a href="QDoubleValidator.html#setBottom(double)"><tt>setBottom</tt></a> and <a href="QDoubleValidator.html#setTop(double)"><tt>setTop</tt></a>. Set the number of decimal places with <a href="QDoubleValidator.html#setDecimals(int)"><tt>setDecimals</tt></a>. The <a href="QDoubleValidator.html#validate(com.trolltech.qt.gui.QValidator.QValidationData)"><tt>validate</tt></a> function returns the validation state.</p>
<p><a href="QDoubleValidator.html#QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)"><tt>QDoubleValidator</tt></a> uses its <a href="QValidator.html#locale()"><tt>locale</tt></a> to interpret the number. For example, in the German locale, &quot;1,234&quot; will be accepted as the fractional number 1.234. In Arabic locales, <a href="QDoubleValidator.html#QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)"><tt>QDoubleValidator</tt></a> will accept Arabic digits.</p>
<p>In addition, <a href="QDoubleValidator.html#QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)"><tt>QDoubleValidator</tt></a> is always guaranteed to accept a number formatted according to the &quot;C&quot; locale. <a href="QDoubleValidator.html#QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)"><tt>QDoubleValidator</tt></a> will not accept numbers with thousand-seperators.</p>
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<P>
<DL>
<DT><B>See Also:</B><DD><a href="QIntValidator.html"><tt>QIntValidator</tt></a>, 
<a href="QRegExpValidator.html"><tt>QRegExpValidator</tt></a>, 
<a href="%2E%2E/qtjambi-lineedits.html">Line Edits Example</tt></a></DL>
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<CODE>static&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.Notation.html" title="enum in com.trolltech.qt.gui">QDoubleValidator.Notation</A></B></CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This enum defines the allowed notations for entering a double.</TD>
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<TH ALIGN="left"><B>Nested classes/interfaces inherited from class com.trolltech.qt.gui.<A HREF="../../../../com/trolltech/qt/gui/QValidator.html" title="class in com.trolltech.qt.gui">QValidator</A></B></TH>
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<TD><CODE><A HREF="../../../../com/trolltech/qt/gui/QValidator.QValidationData.html" title="class in com.trolltech.qt.gui">QValidator.QValidationData</A>, <A HREF="../../../../com/trolltech/qt/gui/QValidator.State.html" title="enum in com.trolltech.qt.gui">QValidator.State</A></CODE></TD>
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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>&lt;<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="type parameter in QSignalEmitter.Signal1">A</A>&gt;, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="class in com.trolltech.qt">QSignalEmitter.Signal2</A>&lt;<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>&gt;, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal3.html" title="class in com.trolltech.qt">QSignalEmitter.Signal3</A>&lt;<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>&gt;, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal4.html" title="class in com.trolltech.qt">QSignalEmitter.Signal4</A>&lt;<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>&gt;, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="class in 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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>&gt;, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal9.html" title="class in com.trolltech.qt">QSignalEmitter.Signal9</A>&lt;<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>&gt;</CODE></TD>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->

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<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)">QDoubleValidator</A></B>(double&nbsp;bottom,
                 double&nbsp;top,
                 int&nbsp;decimals,
                 <A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A>&nbsp;parent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a validator object with a <tt>parent</tt> object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#QDoubleValidator(com.trolltech.qt.core.QObject)">QDoubleValidator</A></B>(<A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A>&nbsp;parent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a validator object with a <tt>parent</tt> object that accepts any double.</TD>
</TR>
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&nbsp;
<!-- ========== METHOD SUMMARY =========== -->

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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#bottom()">bottom</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the validator's minimum acceptable value.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#decimals()">decimals</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the validator's maximum number of digits after the decimal point.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html" title="class in com.trolltech.qt.gui">QDoubleValidator</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#fromNativePointer(com.trolltech.qt.QNativePointer)">fromNativePointer</A></B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A>&nbsp;nativePointer)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This function returns the QDoubleValidator instance pointed to by nativePointer</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.Notation.html" title="enum in com.trolltech.qt.gui">QDoubleValidator.Notation</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#notation()">notation</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the notation of how a string can describe a number.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#setBottom(double)">setBottom</A></B>(double&nbsp;arg__1)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the validator's minimum acceptable value to <tt>arg__1</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#setDecimals(int)">setDecimals</A></B>(int&nbsp;arg__1)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the validator's maximum number of digits after the decimal point to <tt>arg__1</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#setNotation(com.trolltech.qt.gui.QDoubleValidator.Notation)">setNotation</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.Notation.html" title="enum in com.trolltech.qt.gui">QDoubleValidator.Notation</A>&nbsp;arg__1)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the notation of how a string can describe a number to <tt>arg__1</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#setRange(double, double)">setRange</A></B>(double&nbsp;bottom,
         double&nbsp;top)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Equivalent to <a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a>(<tt>bottom</tt>, <tt>top</tt>, 0).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#setRange(double, double, int)">setRange</A></B>(double&nbsp;bottom,
         double&nbsp;top,
         int&nbsp;decimals)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the validator to accept doubles from <tt>bottom</tt> to <tt>top</tt> inclusive, with at most <tt>decimals</tt> digits after the decimal point.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#setTop(double)">setTop</A></B>(double&nbsp;arg__1)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the validator's maximum acceptable value to <tt>arg__1</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#top()">top</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the validator's maximum acceptable value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../com/trolltech/qt/gui/QValidator.State.html" title="enum in com.trolltech.qt.gui">QValidator.State</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html#validate(com.trolltech.qt.gui.QValidator.QValidationData)">validate</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QValidator.QValidationData.html" title="class in com.trolltech.qt.gui">QValidator.QValidationData</A>&nbsp;arg__1)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Equivalent to <a href="QDoubleValidator.html#validate(com.trolltech.qt.gui.QValidator.QValidationData)">validate</tt></a>(<tt>arg__1</tt>, ).</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_com.trolltech.qt.gui.QValidator"><!-- --></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.gui.<A HREF="../../../../com/trolltech/qt/gui/QValidator.html" title="class in com.trolltech.qt.gui">QValidator</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/gui/QValidator.html#fixup(java.lang.String)">fixup</A>, <A HREF="../../../../com/trolltech/qt/gui/QValidator.html#locale()">locale</A>, <A HREF="../../../../com/trolltech/qt/gui/QValidator.html#setLocale(com.trolltech.qt.core.QLocale)">setLocale</A></CODE></TD>
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&nbsp;<A NAME="methods_inherited_from_class_com.trolltech.qt.core.QObject"><!-- --></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.core.<A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/core/QObject.html#blockSignals(boolean)">blockSignals</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#childEvent(com.trolltech.qt.core.QChildEvent)">childEvent</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#children()">children</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#connectSlotsByName()">connectSlotsByName</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#customEvent(com.trolltech.qt.core.QEvent)">customEvent</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#disposeLater()">disposeLater</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#dumpObjectInfo()">dumpObjectInfo</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#dumpObjectTree()">dumpObjectTree</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#dynamicPropertyNames()">dynamicPropertyNames</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#event(com.trolltech.qt.core.QEvent)">event</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#eventFilter(com.trolltech.qt.core.QObject, com.trolltech.qt.core.QEvent)">eventFilter</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#findChild()">findChild</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#findChild(java.lang.Class)">findChild</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#findChild(java.lang.Class, java.lang.String)">findChild</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#findChildren()">findChildren</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#findChildren(java.lang.Class)">findChildren</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#findChildren(java.lang.Class, com.trolltech.qt.core.QRegExp)">findChildren</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#findChildren(java.lang.Class, java.lang.String)">findChildren</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#installEventFilter(com.trolltech.qt.core.QObject)">installEventFilter</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#isWidgetType()">isWidgetType</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#killTimer(int)">killTimer</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#moveToThread(java.lang.Thread)">moveToThread</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#objectName()">objectName</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#parent()">parent</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#property(java.lang.String)">property</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#removeEventFilter(com.trolltech.qt.core.QObject)">removeEventFilter</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#setObjectName(java.lang.String)">setObjectName</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#setParent(com.trolltech.qt.core.QObject)">setParent</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#setProperty(java.lang.String, java.lang.Object)">setProperty</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#signalsBlocked()">signalsBlocked</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#startTimer(int)">startTimer</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#thread()">thread</A>, <A HREF="../../../../com/trolltech/qt/core/QObject.html#timerEvent(com.trolltech.qt.core.QTimerEvent)">timerEvent</A></CODE></TD>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<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>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<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#disconnect()">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect(java.lang.Object)">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalSender()">signalSender</A></CODE></TD>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;<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>
&nbsp;
<P>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<B>Constructor Detail</B></FONT></TH>
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</TABLE>

<A NAME="QDoubleValidator(com.trolltech.qt.core.QObject)"><!-- --></A><H3>
QDoubleValidator</H3>
<PRE>
public <B>QDoubleValidator</B>(<A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A>&nbsp;parent)</PRE>
<DL>
<DD><p>Constructs a validator object with a <tt>parent</tt> object that accepts any double.</p>
<P>
</DL>
<HR>

<A NAME="QDoubleValidator(double, double, int, com.trolltech.qt.core.QObject)"><!-- --></A><H3>
QDoubleValidator</H3>
<PRE>
public <B>QDoubleValidator</B>(double&nbsp;bottom,
                        double&nbsp;top,
                        int&nbsp;decimals,
                        <A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A>&nbsp;parent)</PRE>
<DL>
<DD><p>Constructs a validator object with a <tt>parent</tt> object. This validator will accept doubles from <tt>bottom</tt> to <tt>top</tt> inclusive, with up to <tt>decimals</tt> digits after the decimal point.</p>
<P>
</DL>

<!-- ============ METHOD DETAIL ========== -->

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<A NAME="bottom()"><!-- --></A><H3>
bottom</H3>
<PRE>
public final double <B>bottom</B>()</PRE>
<DL>
<DD><p>Returns the validator's minimum acceptable value.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#setBottom(double)"><tt>setBottom</tt></a>, 
<a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="decimals()"><!-- --></A><H3>
decimals</H3>
<PRE>
public final int <B>decimals</B>()</PRE>
<DL>
<DD><p>Returns the validator's maximum number of digits after the decimal point.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#setDecimals(int)"><tt>setDecimals</tt></a>, 
<a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="notation()"><!-- --></A><H3>
notation</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.Notation.html" title="enum in com.trolltech.qt.gui">QDoubleValidator.Notation</A> <B>notation</B>()</PRE>
<DL>
<DD><p>Returns the notation of how a string can describe a number.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#setNotation(com.trolltech.qt.gui.QDoubleValidator.Notation)"><tt>setNotation</tt></a>, 
<a href="QDoubleValidator.html#Notation-enum">Notation</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="setBottom(double)"><!-- --></A><H3>
setBottom</H3>
<PRE>
public final void <B>setBottom</B>(double&nbsp;arg__1)</PRE>
<DL>
<DD><p>Sets the validator's minimum acceptable value to <tt>arg__1</tt>.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#bottom()"><tt>bottom</tt></a>, 
<a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="setDecimals(int)"><!-- --></A><H3>
setDecimals</H3>
<PRE>
public final void <B>setDecimals</B>(int&nbsp;arg__1)</PRE>
<DL>
<DD><p>Sets the validator's maximum number of digits after the decimal point to <tt>arg__1</tt>.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#decimals()"><tt>decimals</tt></a>, 
<a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="setNotation(com.trolltech.qt.gui.QDoubleValidator.Notation)"><!-- --></A><H3>
setNotation</H3>
<PRE>
public final void <B>setNotation</B>(<A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.Notation.html" title="enum in com.trolltech.qt.gui">QDoubleValidator.Notation</A>&nbsp;arg__1)</PRE>
<DL>
<DD><p>Sets the notation of how a string can describe a number to <tt>arg__1</tt>.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#notation()"><tt>notation</tt></a>, 
<a href="QDoubleValidator.html#Notation-enum">Notation</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="setTop(double)"><!-- --></A><H3>
setTop</H3>
<PRE>
public final void <B>setTop</B>(double&nbsp;arg__1)</PRE>
<DL>
<DD><p>Sets the validator's maximum acceptable value to <tt>arg__1</tt>.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#top()"><tt>top</tt></a>, 
<a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="top()"><!-- --></A><H3>
top</H3>
<PRE>
public final double <B>top</B>()</PRE>
<DL>
<DD><p>Returns the validator's maximum acceptable value.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QDoubleValidator.html#setTop(double)"><tt>setTop</tt></a>, 
<a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a></DL>
</DD>
</DL>
<HR>

<A NAME="setRange(double, double)"><!-- --></A><H3>
setRange</H3>
<PRE>
public final void <B>setRange</B>(double&nbsp;bottom,
                           double&nbsp;top)</PRE>
<DL>
<DD><p>Equivalent to <a href="QDoubleValidator.html#setRange(double, double, int)"><tt>setRange</tt></a>(<tt>bottom</tt>, <tt>top</tt>, 0).
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setRange(double, double, int)"><!-- --></A><H3>
setRange</H3>
<PRE>
public void <B>setRange</B>(double&nbsp;bottom,
                     double&nbsp;top,
                     int&nbsp;decimals)</PRE>
<DL>
<DD><p>Sets the validator to accept doubles from <tt>bottom</tt> to <tt>top</tt> inclusive, with at most <tt>decimals</tt> digits after the decimal point.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="validate(com.trolltech.qt.gui.QValidator.QValidationData)"><!-- --></A><H3>
validate</H3>
<PRE>
public <A HREF="../../../../com/trolltech/qt/gui/QValidator.State.html" title="enum in com.trolltech.qt.gui">QValidator.State</A> <B>validate</B>(<A HREF="../../../../com/trolltech/qt/gui/QValidator.QValidationData.html" title="class in com.trolltech.qt.gui">QValidator.QValidationData</A>&nbsp;arg__1)</PRE>
<DL>
<DD><p>Equivalent to <a href="QDoubleValidator.html#validate(com.trolltech.qt.gui.QValidator.QValidationData)">validate</tt></a>(<tt>arg__1</tt>, ).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../com/trolltech/qt/gui/QValidator.html#validate(com.trolltech.qt.gui.QValidator.QValidationData)">validate</A></CODE> in class <CODE><A HREF="../../../../com/trolltech/qt/gui/QValidator.html" title="class in com.trolltech.qt.gui">QValidator</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="fromNativePointer(com.trolltech.qt.QNativePointer)"><!-- --></A><H3>
fromNativePointer</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/gui/QDoubleValidator.html" title="class in com.trolltech.qt.gui">QDoubleValidator</A> <B>fromNativePointer</B>(<A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A>&nbsp;nativePointer)</PRE>
<DL>
<DD>This function returns the QDoubleValidator instance pointed to by nativePointer
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>nativePointer</CODE> - the QNativePointer of which object should be returned.</DL>
</DD>
</DL>
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