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QAbstractItemDelegate
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com.trolltech.qt.gui</FONT>
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Class QAbstractItemDelegate</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 "><B>com.trolltech.qt.gui.QAbstractItemDelegate</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>
<DL>
<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../com/trolltech/qt/gui/QItemDelegate.html" title="class in com.trolltech.qt.gui">QItemDelegate</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public abstract class <B>QAbstractItemDelegate</B><DT>extends <A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A></DL>
</PRE>
<P>
<p>The <a href="QAbstractItemDelegate.html#QAbstractItemDelegate(com.trolltech.qt.core.QObject)"><tt>QAbstractItemDelegate</tt></a> class is used to display and edit data items from a model.</p>
<p>A <a href="QAbstractItemDelegate.html#QAbstractItemDelegate(com.trolltech.qt.core.QObject)"><tt>QAbstractItemDelegate</tt></a> provides the interface and common functionality for delegates in the model/view architecture. Delegates display individual items in views, and handle the editing of model data.</p>
<p>The <a href="QAbstractItemDelegate.html#QAbstractItemDelegate(com.trolltech.qt.core.QObject)"><tt>QAbstractItemDelegate</tt></a> class is one of the <a href="%2E%2E/qt4-interview.html#model-view-classes">Model/View Classes</tt></a> and is part of Qt's <a href="%2E%2E/model-view-programming.html">model/view framework</tt></a>.</p>
<p>To render an item in a custom way, you must implement <a href="QAbstractItemDelegate.html#paint(com.trolltech.qt.gui.QPainter, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><tt>paint</tt></a> and <a href="QAbstractItemDelegate.html#sizeHint(com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><tt>sizeHint</tt></a>. The <a href="QItemDelegate.html"><tt>QItemDelegate</tt></a> class provides default implementations for these functions; if you do not need custom rendering, subclass that class instead.</p>
<p>To provide custom editing, there are two approaches that can be used. The first approach is to create an editor widget and display it directly on top of the item. To do this you must reimplement <a href="QAbstractItemDelegate.html#createEditor(com.trolltech.qt.gui.QWidget, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><tt>createEditor</tt></a> to provide an editor widget, <a href="QAbstractItemDelegate.html#setEditorData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QModelIndex)"><tt>setEditorData</tt></a> to populate the editor with the data from the model, and <a href="QAbstractItemDelegate.html#setModelData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.core.QModelIndex)"><tt>setModelData</tt></a> so that the delegate can update the model with data from the editor.</p>
<p>The second approach is to handle user events directly by reimplementing <a href="QAbstractItemDelegate.html#editorEvent(com.trolltech.qt.core.QEvent, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><tt>editorEvent</tt></a>.</p>
<P>
<P>
<DL>
<DT><B>See Also:</B><DD><a href="%2E%2E/model-view-programming.html">Model/View Programming</tt></a>,
<a href="QItemDelegate.html"><tt>QItemDelegate</tt></a>,
<CODE>Example</tt></CODE></DL>
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<CODE>static class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.EndEditHint.html" title="enum in com.trolltech.qt.gui">QAbstractItemDelegate.EndEditHint</A></B></CODE>
<BR>
This enum describes the different hints that the delegate can give to the model and view components to make editing data in a model a comfortable experience for the user.</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>
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<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>
</TR>
</TABLE>
<!-- =========== FIELD SUMMARY =========== -->
<A NAME="field_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Field Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="class in com.trolltech.qt">QSignalEmitter.Signal2</A><<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A>,<A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.EndEditHint.html" title="enum in com.trolltech.qt.gui">QAbstractItemDelegate.EndEditHint</A>></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.html#closeEditor">closeEditor</A></B></CODE>
<BR>
This signal is emitted when the user has finished editing an item using the specified <tt>editor</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="class in com.trolltech.qt">QSignalEmitter.Signal1</A><<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/QAbstractItemDelegate.html#commitData">commitData</A></B></CODE>
<BR>
This signal must be emitted when the <tt>editor</tt> widget has completed editing the data, and wants to write it back into the model.</TD>
</TR>
</TABLE>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.html#QAbstractItemDelegate()">QAbstractItemDelegate</A></B>()</CODE>
<BR>
Equivalent to <a href="QAbstractItemDelegate.html#QAbstractItemDelegate(com.trolltech.qt.core.QObject)"><tt>QAbstractItemDelegate</tt></a>(0).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.html#QAbstractItemDelegate(com.trolltech.qt.core.QObject)">QAbstractItemDelegate</A></B>(<A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A> parent)</CODE>
<BR>
Creates a new abstract item delegate with the given <tt>parent</tt>.</TD>
</TR>
</TABLE>
<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TH>
</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/QAbstractItemDelegate.html#createEditor(com.trolltech.qt.gui.QWidget, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)">createEditor</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> parent,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
Returns the editor to be used for editing the data item with the given <tt>index</tt>.</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/QAbstractItemDelegate.html#editorEvent(com.trolltech.qt.core.QEvent, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)">editorEvent</A></B>(<A HREF="../../../../com/trolltech/qt/core/QEvent.html" title="class in com.trolltech.qt.core">QEvent</A> event,
<A HREF="../../../../com/trolltech/qt/core/QAbstractItemModel.html" title="class in com.trolltech.qt.core">QAbstractItemModel</A> model,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
Whenever an event occurs, this function is called with the <tt>event</tt> <tt>model</tt> <tt>option</tt> and the <tt>index</tt> that corresponds to the item being edited.</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/QAbstractItemDelegate.html" title="class in com.trolltech.qt.gui">QAbstractItemDelegate</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.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 QAbstractItemDelegate instance pointed to by nativePointer</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/QAbstractItemDelegate.html#helpEvent(com.trolltech.qt.gui.QHelpEvent, com.trolltech.qt.gui.QAbstractItemView, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)">helpEvent</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QHelpEvent.html" title="class in com.trolltech.qt.gui">QHelpEvent</A> event,
<A HREF="../../../../com/trolltech/qt/gui/QAbstractItemView.html" title="class in com.trolltech.qt.gui">QAbstractItemView</A> view,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
Whenever a help event occurs, this function is called with the <tt>event</tt> <tt>view</tt> <tt>option</tt> and the <tt>index</tt> that corresponds to the item where the event occurs.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.html#paint(com.trolltech.qt.gui.QPainter, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)">paint</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QPainter.html" title="class in com.trolltech.qt.gui">QPainter</A> painter,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
This pure abstract function must be reimplemented if you want to provide custom rendering.</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/QAbstractItemDelegate.html#setEditorData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QModelIndex)">setEditorData</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> editor,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
Sets the contents of the given <tt>editor</tt> to the data for the item at the given <tt>index</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/QAbstractItemDelegate.html#setModelData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.core.QModelIndex)">setModelData</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> editor,
<A HREF="../../../../com/trolltech/qt/core/QAbstractItemModel.html" title="class in com.trolltech.qt.core">QAbstractItemModel</A> model,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
Sets the data for the item at the given <tt>index</tt> in the <tt>model</tt> to the contents of the given <tt>editor</tt>.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../../com/trolltech/qt/core/QSize.html" title="class in com.trolltech.qt.core">QSize</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.html#sizeHint(com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)">sizeHint</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
This pure abstract function must be reimplemented if you want to provide custom rendering.</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/QAbstractItemDelegate.html#updateEditorGeometry(com.trolltech.qt.gui.QWidget, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)">updateEditorGeometry</A></B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> editor,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE>
<BR>
Updates the geometry of the <tt>editor</tt> for the item with the given <tt>index</tt>, according to the rectangle specified in the <tt>option</tt>.</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#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>
</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>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_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>Field Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="closeEditor"><!-- --></A><H3>
closeEditor</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal2.html" title="class in com.trolltech.qt">QSignalEmitter.Signal2</A><<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A>,<A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.EndEditHint.html" title="enum in com.trolltech.qt.gui">QAbstractItemDelegate.EndEditHint</A>> <B>closeEditor</B></PRE>
<DL>
<DD><p>This signal is emitted when the user has finished editing an item using the specified <tt>editor</tt>.</p>
<p>The <tt>hint</tt> provides a way for the delegate to influence how the model and view behave after editing is completed. It indicates to these components what action should be performed next to provide a comfortable editing experience for the user. For example, if <tt>EditNextItem</tt> is specified, the view should use a delegate to open an editor on the next item in the model.</p>
<dl>
<dt><b>Compatible Slot Signatures:</b></dt>
<dd><tt>void mySlot(com.trolltech.qt.gui.QWidget editor, com.trolltech.qt.gui.QAbstractItemDelegate.EndEditHint hint)</tt></dd>
<dd><tt>void mySlot(com.trolltech.qt.gui.QWidget editor)</tt></dd>
<dd><tt>void mySlot()</tt></dd>
</dl>
<dl>
<dt><b>See Also:</b></dt>
<dd><a href="QAbstractItemDelegate.html#EndEditHint-enum"><tt>EndEditHint</tt></a></dd>
</dl>
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="commitData"><!-- --></A><H3>
commitData</H3>
<PRE>
public final <A HREF="../../../../com/trolltech/qt/QSignalEmitter.Signal1.html" title="class in com.trolltech.qt">QSignalEmitter.Signal1</A><<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A>> <B>commitData</B></PRE>
<DL>
<DD><p>This signal must be emitted when the <tt>editor</tt> widget has completed editing the data, and wants to write it back into the model.</p>
<dl>
<dt><b>Compatible Slot Signatures:</b></dt>
<dd><tt>void mySlot(com.trolltech.qt.gui.QWidget editor)</tt></dd>
<dd><tt>void mySlot()</tt></dd>
</dl>
<P>
<DL>
</DL>
</DL>
<!-- ========= 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="QAbstractItemDelegate()"><!-- --></A><H3>
QAbstractItemDelegate</H3>
<PRE>
public <B>QAbstractItemDelegate</B>()</PRE>
<DL>
<DD><p>Equivalent to <a href="QAbstractItemDelegate.html#QAbstractItemDelegate(com.trolltech.qt.core.QObject)"><tt>QAbstractItemDelegate</tt></a>(0).
<P>
</DL>
<HR>
<A NAME="QAbstractItemDelegate(com.trolltech.qt.core.QObject)"><!-- --></A><H3>
QAbstractItemDelegate</H3>
<PRE>
public <B>QAbstractItemDelegate</B>(<A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core">QObject</A> parent)</PRE>
<DL>
<DD><p>Creates a new abstract item delegate with the given <tt>parent</tt>.</p>
<P>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_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>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="helpEvent(com.trolltech.qt.gui.QHelpEvent, com.trolltech.qt.gui.QAbstractItemView, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
helpEvent</H3>
<PRE>
public final boolean <B>helpEvent</B>(<A HREF="../../../../com/trolltech/qt/gui/QHelpEvent.html" title="class in com.trolltech.qt.gui">QHelpEvent</A> event,
<A HREF="../../../../com/trolltech/qt/gui/QAbstractItemView.html" title="class in com.trolltech.qt.gui">QAbstractItemView</A> view,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>Whenever a help event occurs, this function is called with the <tt>event</tt> <tt>view</tt> <tt>option</tt> and the <tt>index</tt> that corresponds to the item where the event occurs.</p>
<p>Returns true if the delegate can handle the event; otherwise returns false. A return value of true indicates that the data obtained using the index had the required role.</p>
<p>For QEvent::ToolTip and QEvent::WhatsThis events that were handled successfully, the relevant popup may be shown depending on the user's system configuration.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QHelpEvent.html"><tt>QHelpEvent</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="createEditor(com.trolltech.qt.gui.QWidget, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
createEditor</H3>
<PRE>
public <A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> <B>createEditor</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> parent,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>Returns the editor to be used for editing the data item with the given <tt>index</tt>. Note that the index contains information about the model being used. The editor's parent widget is specified by <tt>parent</tt>, and the item options by <tt>option</tt>.</p>
<p>The base implementation returns 0. If you want custom editing you will need to reimplement this function.</p>
<p>The returned editor widget should have Qt::StrongFocus; otherwise, <a href="QMouseEvent.html"><tt>QMouseEvent</tt></a>s received by the widget will propagate to the view. The view's background will shine through unless the editor paints its own background (e.g., with setAutoFillBackground()).</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractItemDelegate.html#setModelData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.core.QModelIndex)"><tt>setModelData</tt></a>,
<a href="QAbstractItemDelegate.html#setEditorData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QModelIndex)"><tt>setEditorData</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="editorEvent(com.trolltech.qt.core.QEvent, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
editorEvent</H3>
<PRE>
public boolean <B>editorEvent</B>(<A HREF="../../../../com/trolltech/qt/core/QEvent.html" title="class in com.trolltech.qt.core">QEvent</A> event,
<A HREF="../../../../com/trolltech/qt/core/QAbstractItemModel.html" title="class in com.trolltech.qt.core">QAbstractItemModel</A> model,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>Whenever an event occurs, this function is called with the <tt>event</tt> <tt>model</tt> <tt>option</tt> and the <tt>index</tt> that corresponds to the item being edited.</p>
<p>The base implementation returns false (indicating that it has not handled the event).</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="paint(com.trolltech.qt.gui.QPainter, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
paint</H3>
<PRE>
public abstract void <B>paint</B>(<A HREF="../../../../com/trolltech/qt/gui/QPainter.html" title="class in com.trolltech.qt.gui">QPainter</A> painter,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>This pure abstract function must be reimplemented if you want to provide custom rendering. Use the <tt>painter</tt> and style <tt>option</tt> to render the item specified by the item <tt>index</tt>.</p>
<p>If you reimplement this you must also reimplement <a href="QAbstractItemDelegate.html#sizeHint(com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><tt>sizeHint</tt></a>.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="setEditorData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
setEditorData</H3>
<PRE>
public void <B>setEditorData</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> editor,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>Sets the contents of the given <tt>editor</tt> to the data for the item at the given <tt>index</tt>. Note that the index contains information about the model being used.</p>
<p>The base implementation does nothing. If you want custom editing you will need to reimplement this function.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractItemDelegate.html#setModelData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.core.QModelIndex)"><tt>setModelData</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="setModelData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QAbstractItemModel, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
setModelData</H3>
<PRE>
public void <B>setModelData</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> editor,
<A HREF="../../../../com/trolltech/qt/core/QAbstractItemModel.html" title="class in com.trolltech.qt.core">QAbstractItemModel</A> model,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>Sets the data for the item at the given <tt>index</tt> in the <tt>model</tt> to the contents of the given <tt>editor</tt>.</p>
<p>The base implementation does nothing. If you want custom editing you will need to reimplement this function.</p>
<P>
<DD><DL>
<DT><B>See Also:</B><DD><a href="QAbstractItemDelegate.html#setEditorData(com.trolltech.qt.gui.QWidget, com.trolltech.qt.core.QModelIndex)"><tt>setEditorData</tt></a></DL>
</DD>
</DL>
<HR>
<A NAME="sizeHint(com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
sizeHint</H3>
<PRE>
public abstract <A HREF="../../../../com/trolltech/qt/core/QSize.html" title="class in com.trolltech.qt.core">QSize</A> <B>sizeHint</B>(<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>This pure abstract function must be reimplemented if you want to provide custom rendering. The options are specified by <tt>option</tt> and the model item by <tt>index</tt>.</p>
<p>If you reimplement this you must also reimplement <a href="QAbstractItemDelegate.html#paint(com.trolltech.qt.gui.QPainter, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><tt>paint</tt></a>.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="updateEditorGeometry(com.trolltech.qt.gui.QWidget, com.trolltech.qt.gui.QStyleOptionViewItem, com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3>
updateEditorGeometry</H3>
<PRE>
public void <B>updateEditorGeometry</B>(<A HREF="../../../../com/trolltech/qt/gui/QWidget.html" title="class in com.trolltech.qt.gui">QWidget</A> editor,
<A HREF="../../../../com/trolltech/qt/gui/QStyleOptionViewItem.html" title="class in com.trolltech.qt.gui">QStyleOptionViewItem</A> option,
<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE>
<DL>
<DD><p>Updates the geometry of the <tt>editor</tt> for the item with the given <tt>index</tt>, according to the rectangle specified in the <tt>option</tt>. If the item has an internal layout, the editor will be laid out accordingly. Note that the index contains information about the model being used.</p>
<p>The base implementation does nothing. If you want custom editing you must reimplement this function.</p>
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<A NAME="fromNativePointer(com.trolltech.qt.QNativePointer)"><!-- --></A><H3>
fromNativePointer</H3>
<PRE>
public static <A HREF="../../../../com/trolltech/qt/gui/QAbstractItemDelegate.html" title="class in com.trolltech.qt.gui">QAbstractItemDelegate</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 QAbstractItemDelegate instance pointed to by nativePointer
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<DT><B>Parameters:</B><DD><CODE>nativePointer</CODE> - the QNativePointer of which object should be returned.</DL>
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