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QWidgetAction
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SUMMARY: <A HREF="#nested_classes_inherited_from_class_com.trolltech.qt.gui.QAction">NESTED</A> | <A HREF="#fields_inherited_from_class_com.trolltech.qt.gui.QAction">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
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com.trolltech.qt.gui</FONT>
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Class QWidgetAction</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 "><A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">com.trolltech.qt.core.QObject</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/gui/QAction.html" title="class in com.trolltech.qt.gui">com.trolltech.qt.gui.QAction</A>
<IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.trolltech.qt.gui.QWidgetAction</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../com/trolltech/qt/QtJambiInterface.html" title="interface in com.trolltech.qt">QtJambiInterface</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>QWidgetAction</B><DT>extends <A HREF="../../../../com/trolltech/qt/gui/QAction.html" title="class in com.trolltech.qt.gui">QAction</A></DL>
</PRE>
<P>
<p>The <a href="QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)"><tt>QWidgetAction</tt></a> class extends <a href="QAction.html#QAction(com.trolltech.qt.gui.QIcon, java.lang.String, com.trolltech.qt.core.QObject)"><tt>QAction</tt></a> by an interface for inserting custom widgets into action based containers, such as toolbars.</p>
<p>Most actions in application are represented as items in menus or buttons in toolbars. However sometimes more complex widgets are necessary. For example a zoom action in a word processor may be realized using a <a href="QComboBox.html"><tt>QComboBox</tt></a> in a <a href="QToolBar.html"><tt>QToolBar</tt></a>, presenting a range of different zoom levels. <a href="QToolBar.html"><tt>QToolBar</tt></a> provides QToolBar::insertWidget() as convenience function for inserting a single widget. However if you want to implement an action that uses custom widgets for visualization in multiple containers then you have to subclass <a href="QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)"><tt>QWidgetAction</tt></a>.</p>
<p>If a <a href="QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)"><tt>QWidgetAction</tt></a> is added for example to a <a href="QToolBar.html"><tt>QToolBar</tt></a> then QWidgetAction::createWidget() is called. Reimplementations of that function should create a new custom widget with the specified parent.</p>
<p>If the action is removed from a container widget then QWidgetAction::deleteWidget() is called with the previously created custom widget as argument. The default implementation hides the widget and deletes it using QObject::deleteLater().</p>
<p>If you have only one single custom widget then you can set it as default widget using <a href="QWidgetAction.html#setDefaultWidget(com.trolltech.qt.gui.QWidget)"><tt>setDefaultWidget</tt></a>. That widget will then be used if the action is added to a <a href="QToolBar.html"><tt>QToolBar</tt></a>, or in general to an action container that supports <a href="QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)"><tt>QWidgetAction</tt></a>. If a <a href="QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)"><tt>QWidgetAction</tt></a> with only a default widget is added to two toolbars at the same time then the default widget is shown only in the first toolbar the action was added to. <a href="QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)"><tt>QWidgetAction</tt></a> takes over ownership of the default widget.</p>
<p>Note that it is up to the widget to activate the action, for example by reimplementing mouse event handlers and calling QAction::trigger().</p>
<p><b>Mac OS X</b>: If you add widgets to a menu in the application's menu bar on Mac OS X, the widget will be added and function but there are some limitations:</p>
<ol type="1">
<li>The widget is reparented away from the <a href="QMenu.html"><tt>QMenu</tt></a> to the native menu view. If you show the menu some other place (e.g. as a popup menu), the widget will not be there.</li>
<li>Focus/Keyboard handling of the widget is not possible</li>
<li>Mouse tracking on the widget currently does not work</li>
<li>Connecting the <a href="QWidgetAction.html#triggered(boolean)"><tt>triggered</tt></a> signal to a slot that opens a modal dialog will cause a crash in Mac OS X 10.4 (known bug acknowledged by Apple), a workaround is to use a QueuedConnection instead of a DirectConnection.</li>
</ol>
<P>
<P>
<DL>
<DT><B>See Also:</B><DD><a href="QAction.html#QAction(com.trolltech.qt.gui.QIcon, java.lang.String, com.trolltech.qt.core.QObject)"><tt>QAction</tt></a>,
<a href="QActionGroup.html"><tt>QActionGroup</tt></a>,
<a href="QWidget.html"><tt>QWidget</tt></a></DL>
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<A NAME="nested_classes_inherited_from_class_com.trolltech.qt.gui.QAction"><!-- --></A>
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<TH ALIGN="left"><B>Nested classes/interfaces inherited from class com.trolltech.qt.gui.<A HREF="../../../../com/trolltech/qt/gui/QAction.html" title="class in com.trolltech.qt.gui">QAction</A></B></TH>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/gui/QAction.ActionEvent.html" title="enum in com.trolltech.qt.gui">QAction.ActionEvent</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.MenuRole.html" title="enum in com.trolltech.qt.gui">QAction.MenuRole</A></CODE></TD>
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<A NAME="nested_classes_inherited_from_class_com.trolltech.qt.QSignalEmitter"><!-- --></A>
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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>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<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 com.trolltech.qt">QSignalEmitter.Signal5</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">B</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">C</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">D</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal5.html" title="type parameter in QSignalEmitter.Signal5">E</A>>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="class in com.trolltech.qt">QSignalEmitter.Signal6</A><<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in QSignalEmitter.Signal6">A</A>,<A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal6.html" title="type parameter in 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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<!-- =========== FIELD SUMMARY =========== -->
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<A NAME="fields_inherited_from_class_com.trolltech.qt.gui.QAction"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class com.trolltech.qt.gui.<A HREF="../../../../com/trolltech/qt/gui/QAction.html" title="class in com.trolltech.qt.gui">QAction</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/gui/QAction.html#changed">changed</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#hovered">hovered</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#toggled">toggled</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#triggered">triggered</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/gui/QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)">QWidgetAction</A></B>(<A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A> parent)</CODE>
<BR>
Constructs an action with <tt>parent</tt>.</TD>
</TR>
</TABLE>
<!-- ========== METHOD SUMMARY =========== -->
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<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<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>protected java.util.List<<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A>></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.html#createdWidgets()">createdWidgets</A></B>()</CODE>
<BR>
Returns the list of widgets that have been using <a href="QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)"><tt>createWidget</tt></a> and are currently in use by widgets the action has been added to.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected <A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)">createWidget</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> parent)</CODE>
<BR>
This function is called whenever the action is added to a container widget that supports custom widgets.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.html#defaultWidget()">defaultWidget</A></B>()</CODE>
<BR>
Returns the default widget.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.html#deleteWidget(com.trolltech.qt.gui.QWidget)">deleteWidget</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> widget)</CODE>
<BR>
This function is called whenever the action is removed from a container widget that displays the action using a custom <tt>widget</tt> previously created using <a href="QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)"><tt>createWidget</tt></a>.</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/gui/QWidgetAction.html#event(com.trolltech.qt.core.QEvent)">event</A></B>(<A HREF="../../../../com/trolltech/qt/core/QEvent.html" title="class in com.trolltech.qt.core">QEvent</A> arg__1)</CODE>
<BR>
This function is reimplemented for internal reasons.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.html" title="class in com.trolltech.qt.gui">QWidgetAction</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.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 QWidgetAction instance pointed to by nativePointer</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/gui/QWidgetAction.html#releaseWidget(com.trolltech.qt.gui.QWidget)">releaseWidget</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> widget)</CODE>
<BR>
Releases the specified <tt>widget</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.html#requestWidget(com.trolltech.qt.gui.QWidget)">requestWidget</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> parent)</CODE>
<BR>
Returns a widget that represents the action, with the given <tt>parent</tt>.</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/gui/QWidgetAction.html#setDefaultWidget(com.trolltech.qt.gui.QWidget)">setDefaultWidget</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> w)</CODE>
<BR>
Sets <tt>w</tt> to be the default widget.</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.trolltech.qt.gui.QAction"><!-- --></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/QAction.html" title="class in com.trolltech.qt.gui">QAction</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../com/trolltech/qt/gui/QAction.html#actionGroup()">actionGroup</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#activate(com.trolltech.qt.gui.QAction.ActionEvent)">activate</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#associatedWidgets()">associatedWidgets</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#autoRepeat()">autoRepeat</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#data()">data</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#font()">font</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#hover()">hover</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#icon()">icon</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#iconText()">iconText</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#isCheckable()">isCheckable</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#isChecked()">isChecked</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#isEnabled()">isEnabled</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#isSeparator()">isSeparator</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#isVisible()">isVisible</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#menu()">menu</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#menuRole()">menuRole</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#parentWidget()">parentWidget</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setActionGroup(com.trolltech.qt.gui.QActionGroup)">setActionGroup</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setAutoRepeat(boolean)">setAutoRepeat</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setCheckable(boolean)">setCheckable</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setChecked(boolean)">setChecked</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setData(java.lang.Object)">setData</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setDisabled(boolean)">setDisabled</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setEnabled(boolean)">setEnabled</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setFont(com.trolltech.qt.gui.QFont)">setFont</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setIcon(com.trolltech.qt.gui.QIcon)">setIcon</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setIcon(com.trolltech.qt.gui.QPixmap)">setIcon</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setIconText(java.lang.String)">setIconText</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setMenu(com.trolltech.qt.gui.QMenu)">setMenu</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setMenuRole(com.trolltech.qt.gui.QAction.MenuRole)">setMenuRole</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setSeparator(boolean)">setSeparator</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setShortcut(com.trolltech.qt.gui.QKeySequence.StandardKey)">setShortcut</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setShortcut(com.trolltech.qt.gui.QKeySequence)">setShortcut</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setShortcut(java.lang.String)">setShortcut</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setShortcutContext(com.trolltech.qt.core.Qt.ShortcutContext)">setShortcutContext</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setShortcuts(java.util.List)">setShortcuts</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setShortcuts(com.trolltech.qt.gui.QKeySequence.StandardKey)">setShortcuts</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setStatusTip(java.lang.String)">setStatusTip</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setText(java.lang.String)">setText</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setToolTip(java.lang.String)">setToolTip</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setVisible(boolean)">setVisible</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#setWhatsThis(java.lang.String)">setWhatsThis</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#shortcut()">shortcut</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#shortcutContext()">shortcutContext</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#shortcuts()">shortcuts</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#showStatusText()">showStatusText</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#showStatusText(com.trolltech.qt.gui.QWidget)">showStatusText</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#statusTip()">statusTip</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#text()">text</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#toggle()">toggle</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#toolTip()">toolTip</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#trigger()">trigger</A>, <A HREF="../../../../com/trolltech/qt/gui/QAction.html#whatsThis()">whatsThis</A></CODE></TD>
</TR>
</TABLE>
<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#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>
</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#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>
</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, equals, getClass, hashCode, notify, notifyAll, toString, 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="QWidgetAction(com.trolltech.qt.core.QObject)"><!-- --></A><H3>
QWidgetAction</H3>
<PRE>
public <B>QWidgetAction</B>(<A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A> parent)</PRE>
<DL>
<DD><p>Constructs an action with <tt>parent</tt>.</p>
<P>
</DL>
<!-- ============ METHOD DETAIL ========== -->
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
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</TABLE>
<A NAME="createdWidgets()"><!-- --></A><H3>
createdWidgets</H3>
<PRE>
protected final java.util.List<<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A>> <B>createdWidgets</B>()</PRE>
<DL>
<DD><p>Returns the list of widgets that have been using <a href="QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)"><tt>createWidget</tt></a> and are currently in use by widgets the action has been added to.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="defaultWidget()"><!-- --></A><H3>
defaultWidget</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> <B>defaultWidget</B>()</PRE>
<DL>
<DD><p>Returns the default widget.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QWidgetAction.html#setDefaultWidget(com.trolltech.qt.gui.QWidget)"><tt>setDefaultWidget</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="releaseWidget(com.trolltech.qt.gui.QWidget)"><!-- --></A><H3>
releaseWidget</H3>
<PRE>
public final void <B>releaseWidget</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> widget)</PRE>
<DL>
<DD><p>Releases the specified <tt>widget</tt>.</p>
<p>Container widgets that support actions call this function when a widget action is removed.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QWidgetAction.html#requestWidget(com.trolltech.qt.gui.QWidget)"><tt>requestWidget</tt></a>,
<a href="QWidgetAction.html#deleteWidget(com.trolltech.qt.gui.QWidget)"><tt>deleteWidget</tt></a>,
<a href="QWidgetAction.html#defaultWidget()"><tt>defaultWidget</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="requestWidget(com.trolltech.qt.gui.QWidget)"><!-- --></A><H3>
requestWidget</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> <B>requestWidget</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> parent)</PRE>
<DL>
<DD><p>Returns a widget that represents the action, with the given <tt>parent</tt>.</p>
<p>Container widgets that support actions can call this function to request a widget as visual representation of the action.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QWidgetAction.html#releaseWidget(com.trolltech.qt.gui.QWidget)"><tt>releaseWidget</tt></a>,
<a href="QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)"><tt>createWidget</tt></a>,
<a href="QWidgetAction.html#defaultWidget()"><tt>defaultWidget</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="setDefaultWidget(com.trolltech.qt.gui.QWidget)"><!-- --></A><H3>
setDefaultWidget</H3>
<PRE>
public final void <B>setDefaultWidget</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> w)</PRE>
<DL>
<DD><p>Sets <tt>w</tt> to be the default widget. The ownership is transferred to <a href="QWidgetAction.html#QWidgetAction(com.trolltech.qt.core.QObject)"><tt>QWidgetAction</tt></a>. Unless <a href="QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)"><tt>createWidget</tt></a> is reimplemented by a subclass to return a new widget the default widget is used when a container widget requests a widget through <a href="QWidgetAction.html#requestWidget(com.trolltech.qt.gui.QWidget)"><tt>requestWidget</tt></a>.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QWidgetAction.html#defaultWidget()"><tt>defaultWidget</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="createWidget(com.trolltech.qt.gui.QWidget)"><!-- --></A><H3>
createWidget</H3>
<PRE>
protected <A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> <B>createWidget</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> parent)</PRE>
<DL>
<DD><p>This function is called whenever the action is added to a container widget that supports custom widgets. If you don't want a custom widget to be used as representation of the action in the specified <tt>parent</tt> widget then 0 should be returned.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QWidgetAction.html#deleteWidget(com.trolltech.qt.gui.QWidget)"><tt>deleteWidget</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="deleteWidget(com.trolltech.qt.gui.QWidget)"><!-- --></A><H3>
deleteWidget</H3>
<PRE>
protected void <B>deleteWidget</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> widget)</PRE>
<DL>
<DD><p>This function is called whenever the action is removed from a container widget that displays the action using a custom <tt>widget</tt> previously created using <a href="QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)"><tt>createWidget</tt></a>. The default implementation hides the <tt>widget</tt> and schedules it for deletion using QObject::deleteLater().</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QWidgetAction.html#createWidget(com.trolltech.qt.gui.QWidget)"><tt>createWidget</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="event(com.trolltech.qt.core.QEvent)"><!-- --></A><H3>
event</H3>
<PRE>
public boolean <B>event</B>(<A HREF="../../../../com/trolltech/qt/core/QEvent.html" title="class in com.trolltech.qt.core">QEvent</A> arg__1)</PRE>
<DL>
<DD><p>This function is reimplemented for internal reasons.</p>
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../com/trolltech/qt/gui/QAction.html#event(com.trolltech.qt.core.QEvent)">event</A></CODE> in class <CODE><A HREF="../../../../com/trolltech/qt/gui/QAction.html" title="class in com.trolltech.qt.gui">QAction</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QObject.html#installEventFilter(com.trolltech.qt.core.QObject)"><tt>installEventFilter</tt></a>,
<a href="QObject.html#timerEvent(com.trolltech.qt.core.QTimerEvent)"><tt>timerEvent</tt></a>,
<tt>QApplication::sendEvent</tt>,
<tt>QApplication::postEvent</tt>,
<tt>QWidget::event</tt></DL>
</DD>
</DL>
<HR>
<A NAME="fromNativePointer(com.trolltech.qt.QNativePointer)"><!-- --></A><H3>
fromNativePointer</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/gui/QWidgetAction.html" title="class in com.trolltech.qt.gui">QWidgetAction</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 QWidgetAction 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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distrib
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