<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--NewPage--> <HTML> <HEAD> <!-- Generated by javadoc (build 1.5.0_09) on Tue Aug 07 16:57:41 CEST 2007 --> <TITLE> QPersistentModelIndex </TITLE> <META NAME="keywords" CONTENT="com.trolltech.qt.core.QPersistentModelIndex class"> <LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"> <SCRIPT type="text/javascript"> function windowTitle() { parent.document.title="QPersistentModelIndex"; } </SCRIPT> <NOSCRIPT> </NOSCRIPT> </HEAD> <BODY BGCOLOR="white" onload="windowTitle();"> <!-- ========= START OF TOP NAVBAR ======= --> <A NAME="navbar_top"><!-- --></A> <A HREF="#skip-navbar_top" title="Skip navigation links"></A> <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> <TR> <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A NAME="navbar_top_firstrow"><!-- --></A> <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR> </TABLE> </TD> <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> </EM> </TD> </TR> <TR> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core"><B>PREV CLASS</B></A> <A HREF="../../../../com/trolltech/qt/core/QPoint.html" title="class in com.trolltech.qt.core"><B>NEXT CLASS</B></A></FONT></TD> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?com/trolltech/qt/core/QPersistentModelIndex.html" target="_top"><B>FRAMES</B></A> <A HREF="QPersistentModelIndex.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--> </SCRIPT> <NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A> </NOSCRIPT> </FONT></TD> </TR> <TR> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: <A HREF="#nested_classes_inherited_from_class_com.trolltech.qt.QSignalEmitter">NESTED</A> | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> </TR> </TABLE> <A NAME="skip-navbar_top"></A> <!-- ========= END OF TOP NAVBAR ========= --> <HR> <!-- ======== START OF CLASS DATA ======== --> <H2> <FONT SIZE="-1"> com.trolltech.qt.core</FONT> <BR> Class QPersistentModelIndex</H2> <PRE> java.lang.Object <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">com.trolltech.qt.QSignalEmitter</A> <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">com.trolltech.qt.QtJambiObject</A> <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>com.trolltech.qt.core.QPersistentModelIndex</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>, java.lang.Comparable</DD> </DL> <HR> <DL> <DT><PRE>public class <B>QPersistentModelIndex</B><DT>extends <A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A><DT>implements java.lang.Comparable</DL> </PRE> <P> <p>The <a href="QPersistentModelIndex.html#QPersistentModelIndex()"><tt>QPersistentModelIndex</tt></a> class is used to locate data in a data model.</p> <p>A <a href="QPersistentModelIndex.html#QPersistentModelIndex()"><tt>QPersistentModelIndex</tt></a> is a model index that can be stored by an application, and later used to access information in a model. Unlike the QModelIndex class, it is safe to store a <a href="QPersistentModelIndex.html#QPersistentModelIndex()"><tt>QPersistentModelIndex</tt></a> since the model will ensure that references to items will continue to be valid as long as they can be accessed by the model.</p> <p>It is good practice to check that persistent model indexes are valid before using them.</p> <P> <P> <DL> <DT><B>See Also:</B><DD><a href="%2E%2E/model-view-programming.html">Model/View Programming</tt></a>, <tt>QModelIndex</tt>, <a href="QAbstractItemModel.html"><tt>QAbstractItemModel</tt></a></DL> <HR> <P> <!-- ======== NESTED CLASS SUMMARY ======== --> <A NAME="nested_class_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>Nested Class Summary</B></FONT></TH> </TR> </TABLE> <A NAME="nested_classes_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>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> </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/core/QPersistentModelIndex.html#QPersistentModelIndex()">QPersistentModelIndex</A></B>()</CODE> <BR> This method is used internally by Qt Jambi.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#QPersistentModelIndex(com.trolltech.qt.core.QModelIndex)">QPersistentModelIndex</A></B>(<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</CODE> <BR> Creates a new <a href="QPersistentModelIndex.html#QPersistentModelIndex()"><tt>QPersistentModelIndex</tt></a> that is a copy of the model <tt>index</tt>.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#QPersistentModelIndex(com.trolltech.qt.core.QPersistentModelIndex)">QPersistentModelIndex</A></B>(<A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html" title="class in com.trolltech.qt.core">QPersistentModelIndex</A> other)</CODE> <BR> Creates a new <a href="QPersistentModelIndex.html#QPersistentModelIndex()"><tt>QPersistentModelIndex</tt></a> that is a copy of the <tt>other</tt> persistent model index.</TD> </TR> </TABLE> <!-- ========== METHOD SUMMARY =========== --> <A NAME="method_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>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/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#child(int, int)">child</A></B>(int row, int column)</CODE> <BR> Returns the child of the model index that is stored in the given <tt>row</tt> and <tt>column</tt>.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> int</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#column()">column</A></B>()</CODE> <BR> Returns the column this persistent model index refers to.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> int</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#compareTo(java.lang.Object)">compareTo</A></B>(java.lang.Object other)</CODE> <BR> Compares this object with the specified object for order.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> java.lang.Object</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#data()">data</A></B>()</CODE> <BR> Equivalent to <a href="QPersistentModelIndex.html#data(int)">data</tt></a>(Qt::DisplayRole).</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> java.lang.Object</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#data(int)">data</A></B>(int role)</CODE> <BR> Returns the data for the given <tt>role</tt> for the item referred to by the index.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> boolean</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object other)</CODE> <BR> </TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../com/trolltech/qt/core/Qt.ItemFlags.html" title="class in com.trolltech.qt.core">Qt.ItemFlags</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#flags()">flags</A></B>()</CODE> <BR> Returns the flags for the item referred to by the index.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html" title="class in com.trolltech.qt.core">QPersistentModelIndex</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.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 QPersistentModelIndex instance pointed to by nativePointer</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> long</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#internalId()">internalId</A></B>()</CODE> <BR> This method is used internally by Qt Jambi.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> boolean</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#isValid()">isValid</A></B>()</CODE> <BR> Returns true if this persistent model index is valid; otherwise returns false.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../com/trolltech/qt/core/QAbstractItemModel.html" title="class in com.trolltech.qt.core">QAbstractItemModel</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#model()">model</A></B>()</CODE> <BR> Returns the model that the index belongs to.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#nativePointerArray(com.trolltech.qt.core.QPersistentModelIndex[])">nativePointerArray</A></B>(<A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html" title="class in com.trolltech.qt.core">QPersistentModelIndex</A>[] array)</CODE> <BR> This function returns a QNativePointer that is pointing to the specified QPersistentModelIndex array.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#parent()">parent</A></B>()</CODE> <BR> Returns the parent QModelIndex for this persistent index, or QModelIndex() if it has no parent.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> int</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#row()">row</A></B>()</CODE> <BR> Returns the row this persistent model index refers to.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> <A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html#sibling(int, int)">sibling</A></B>(int row, int column)</CODE> <BR> Returns the sibling at <tt>row</tt> and <tt>column</tt> or an invalid QModelIndex if there is no sibling at this position.</TD> </TR> </TABLE> <A NAME="methods_inherited_from_class_com.trolltech.qt.QtJambiObject"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QtJambiObject.html" title="class in com.trolltech.qt">QtJambiObject</A></B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="../../../../com/trolltech/qt/QtJambiObject.html#dispose()">dispose</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#disposed()">disposed</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#finalize()">finalize</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#reassignNativeResources(com.trolltech.qt.QtJambiObject, java.lang.Class)">reassignNativeResources</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String)">tr</A>, <A HREF="../../../../com/trolltech/qt/QtJambiObject.html#tr(java.lang.String, java.lang.String, int)">tr</A></CODE></TD> </TR> </TABLE> <A NAME="methods_inherited_from_class_com.trolltech.qt.QSignalEmitter"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from class com.trolltech.qt.<A HREF="../../../../com/trolltech/qt/QSignalEmitter.html" title="class in com.trolltech.qt">QSignalEmitter</A></B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#blockSignals(boolean)">blockSignals</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect()">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#disconnect(java.lang.Object)">disconnect</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalsBlocked()">signalsBlocked</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#signalSender()">signalSender</A>, <A HREF="../../../../com/trolltech/qt/QSignalEmitter.html#thread()">thread</A></CODE></TD> </TR> </TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE>clone, getClass, hashCode, notify, notifyAll, 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="QPersistentModelIndex(com.trolltech.qt.core.QModelIndex)"><!-- --></A><H3> QPersistentModelIndex</H3> <PRE> public <B>QPersistentModelIndex</B>(<A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> index)</PRE> <DL> <DD><p>Creates a new <a href="QPersistentModelIndex.html#QPersistentModelIndex()"><tt>QPersistentModelIndex</tt></a> that is a copy of the model <tt>index</tt>.</p> <P> </DL> <HR> <A NAME="QPersistentModelIndex(com.trolltech.qt.core.QPersistentModelIndex)"><!-- --></A><H3> QPersistentModelIndex</H3> <PRE> public <B>QPersistentModelIndex</B>(<A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html" title="class in com.trolltech.qt.core">QPersistentModelIndex</A> other)</PRE> <DL> <DD><p>Creates a new <a href="QPersistentModelIndex.html#QPersistentModelIndex()"><tt>QPersistentModelIndex</tt></a> that is a copy of the <tt>other</tt> persistent model index.</p> <P> </DL> <HR> <A NAME="QPersistentModelIndex()"><!-- --></A><H3> QPersistentModelIndex</H3> <PRE> public <B>QPersistentModelIndex</B>()</PRE> <DL> <DD><p>This method is used internally by Qt Jambi. Do not use it in your applications.</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="child(int, int)"><!-- --></A><H3> child</H3> <PRE> public final <A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> <B>child</B>(int row, int column)</PRE> <DL> <DD><p>Returns the child of the model index that is stored in the given <tt>row</tt> and <tt>column</tt>.</p> <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>See Also:</B><DD><a href="QPersistentModelIndex.html#parent()"><tt>parent</tt></a>, <a href="QPersistentModelIndex.html#sibling(int, int)"><tt>sibling</tt></a></DL> </DD> </DL> <HR> <A NAME="column()"><!-- --></A><H3> column</H3> <PRE> public final int <B>column</B>()</PRE> <DL> <DD><p>Returns the column this persistent model index refers to.</p> <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="data()"><!-- --></A><H3> data</H3> <PRE> public final java.lang.Object <B>data</B>()</PRE> <DL> <DD><p>Equivalent to <a href="QPersistentModelIndex.html#data(int)">data</tt></a>(Qt::DisplayRole). <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="data(int)"><!-- --></A><H3> data</H3> <PRE> public final java.lang.Object <B>data</B>(int role)</PRE> <DL> <DD><p>Returns the data for the given <tt>role</tt> for the item referred to by the index.</p> <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="flags()"><!-- --></A><H3> flags</H3> <PRE> public final <A HREF="../../../../com/trolltech/qt/core/Qt.ItemFlags.html" title="class in com.trolltech.qt.core">Qt.ItemFlags</A> <B>flags</B>()</PRE> <DL> <DD><p>Returns the flags for the item referred to by the index.</p> <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="internalId()"><!-- --></A><H3> internalId</H3> <PRE> public final long <B>internalId</B>()</PRE> <DL> <DD><p>This method is used internally by Qt Jambi. Do not use it in your applications.</p> <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="isValid()"><!-- --></A><H3> isValid</H3> <PRE> public final boolean <B>isValid</B>()</PRE> <DL> <DD><p>Returns true if this persistent model index is valid; otherwise returns false. A valid index belongs to a model, and has non-negative row and column numbers.</p> <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>See Also:</B><DD><a href="QPersistentModelIndex.html#model()"><tt>model</tt></a>, <a href="QPersistentModelIndex.html#row()"><tt>row</tt></a>, <a href="QPersistentModelIndex.html#column()"><tt>column</tt></a></DL> </DD> </DL> <HR> <A NAME="model()"><!-- --></A><H3> model</H3> <PRE> public final <A HREF="../../../../com/trolltech/qt/core/QAbstractItemModel.html" title="class in com.trolltech.qt.core">QAbstractItemModel</A> <B>model</B>()</PRE> <DL> <DD><p>Returns the model that the index belongs to.</p> <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="parent()"><!-- --></A><H3> parent</H3> <PRE> public final <A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> <B>parent</B>()</PRE> <DL> <DD><p>Returns the parent QModelIndex for this persistent index, or QModelIndex() if it has no parent.</p> <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>See Also:</B><DD><a href="QPersistentModelIndex.html#child(int, int)"><tt>child</tt></a>, <a href="QPersistentModelIndex.html#sibling(int, int)"><tt>sibling</tt></a>, <a href="QPersistentModelIndex.html#model()"><tt>model</tt></a></DL> </DD> </DL> <HR> <A NAME="row()"><!-- --></A><H3> row</H3> <PRE> public final int <B>row</B>()</PRE> <DL> <DD><p>Returns the row this persistent model index refers to.</p> <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="sibling(int, int)"><!-- --></A><H3> sibling</H3> <PRE> public final <A HREF="../../../../com/trolltech/qt/core/QModelIndex.html" title="class in com.trolltech.qt.core">QModelIndex</A> <B>sibling</B>(int row, int column)</PRE> <DL> <DD><p>Returns the sibling at <tt>row</tt> and <tt>column</tt> or an invalid QModelIndex if there is no sibling at this position.</p> <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>See Also:</B><DD><a href="QPersistentModelIndex.html#parent()"><tt>parent</tt></a>, <a href="QPersistentModelIndex.html#child(int, int)"><tt>child</tt></a></DL> </DD> </DL> <HR> <A NAME="fromNativePointer(com.trolltech.qt.QNativePointer)"><!-- --></A><H3> fromNativePointer</H3> <PRE> public static <A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html" title="class in com.trolltech.qt.core">QPersistentModelIndex</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 QPersistentModelIndex instance pointed to by nativePointer <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>nativePointer</CODE> - the QNativePointer of which object should be returned.</DL> </DD> </DL> <HR> <A NAME="nativePointerArray(com.trolltech.qt.core.QPersistentModelIndex[])"><!-- --></A><H3> nativePointerArray</H3> <PRE> public static <A HREF="../../../../com/trolltech/qt/QNativePointer.html" title="class in com.trolltech.qt">QNativePointer</A> <B>nativePointerArray</B>(<A HREF="../../../../com/trolltech/qt/core/QPersistentModelIndex.html" title="class in com.trolltech.qt.core">QPersistentModelIndex</A>[] array)</PRE> <DL> <DD>This function returns a QNativePointer that is pointing to the specified QPersistentModelIndex array. <P> <DD><DL> </DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>array</CODE> - the array that the returned pointer will point to. <DT><B>Returns:</B><DD>a QNativePointer that is pointing to the specified array.</DL> </DD> </DL> <HR> <A NAME="equals(java.lang.Object)"><!-- --></A><H3> equals</H3> <PRE> public boolean <B>equals</B>(java.lang.Object other)</PRE> <DL> <DD> <P> <DD><DL> <DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="compareTo(java.lang.Object)"><!-- --></A><H3> compareTo</H3> <PRE> public int <B>compareTo</B>(java.lang.Object other)</PRE> <DL> <DD>Compares this object with the specified object for order. Returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object. <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE>compareTo</CODE> in interface <CODE>java.lang.Comparable</CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <!-- ========= END OF CLASS DATA ========= --> <HR> <!-- ======= START OF BOTTOM NAVBAR ====== --> <A NAME="navbar_bottom"><!-- --></A> <A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> <TR> <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A NAME="navbar_bottom_firstrow"><!-- --></A> <TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR> </TABLE> </TD> <TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM> </EM> </TD> </TR> <TR> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../com/trolltech/qt/core/QObject.html" title="class in com.trolltech.qt.core"><B>PREV CLASS</B></A> <A HREF="../../../../com/trolltech/qt/core/QPoint.html" title="class in com.trolltech.qt.core"><B>NEXT CLASS</B></A></FONT></TD> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?com/trolltech/qt/core/QPersistentModelIndex.html" target="_top"><B>FRAMES</B></A> <A HREF="QPersistentModelIndex.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--> </SCRIPT> <NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A> </NOSCRIPT> </FONT></TD> </TR> <TR> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: <A HREF="#nested_classes_inherited_from_class_com.trolltech.qt.QSignalEmitter">NESTED</A> | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD> </TR> </TABLE> <A NAME="skip-navbar_bottom"></A> <!-- ======== END OF BOTTOM NAVBAR ======= --> <HR> </BODY> </HTML>