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| author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-07-10 15:24:15 -0500 |
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| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2011-07-10 15:24:15 -0500 |
| commit | bd0f3345a938b35ce6a12f6150373b0955b8dd12 (patch) | |
| tree | 7a520322212d48ebcb9fbe1087e7fca28b76185c /doc/html/qtableselection.html | |
| download | qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.tar.gz qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.zip | |
Add Qt3 development HEAD version
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| -rw-r--r-- | doc/html/qtableselection.html | 188 |
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diff --git a/doc/html/qtableselection.html b/doc/html/qtableselection.html new file mode 100644 index 0000000..330d35d --- /dev/null +++ b/doc/html/qtableselection.html @@ -0,0 +1,188 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/table/qtable.cpp:194 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>QTableSelection Class</title> +<style type="text/css"><!-- +fn { margin-left: 1cm; text-indent: -1cm; } +a:link { color: #004faf; text-decoration: none } +a:visited { color: #672967; text-decoration: none } +body { background: #ffffff; color: black; } +--></style> +</head> +<body> + +<table border="0" cellpadding="0" cellspacing="0" width="100%"> +<tr bgcolor="#E5E5E5"> +<td valign=center> + <a href="index.html"> +<font color="#004faf">Home</font></a> + | <a href="classes.html"> +<font color="#004faf">All Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped Classes</font></a> + | <a href="functions.html"> +<font color="#004faf">Functions</font></a> +</td> +<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QTableSelection Class Reference<br><small>[<a href="table.html">table module</a>]</small></h1> + +<p>The QTableSelection class provides access to a selected area in a +QTable. +<a href="#details">More...</a> +<p><tt>#include <<a href="qtable-h.html">qtable.h</a>></tt> +<p><a href="qtableselection-members.html">List of all member functions.</a> +<h2>Public Members</h2> +<ul> +<li class=fn><a href="#QTableSelection"><b>QTableSelection</b></a> ()</li> +<li class=fn><a href="#QTableSelection-2"><b>QTableSelection</b></a> ( int start_row, int start_col, int end_row, int end_col )</li> +<li class=fn>void <a href="#init"><b>init</b></a> ( int row, int col )</li> +<li class=fn>void <a href="#expandTo"><b>expandTo</b></a> ( int row, int col )</li> +<li class=fn>bool <a href="#operator-eq-eq"><b>operator==</b></a> ( const QTableSelection & s ) const</li> +<li class=fn>bool <a href="#operator!-eq"><b>operator!=</b></a> ( const QTableSelection & s ) const</li> +<li class=fn>int <a href="#topRow"><b>topRow</b></a> () const</li> +<li class=fn>int <a href="#bottomRow"><b>bottomRow</b></a> () const</li> +<li class=fn>int <a href="#leftCol"><b>leftCol</b></a> () const</li> +<li class=fn>int <a href="#rightCol"><b>rightCol</b></a> () const</li> +<li class=fn>int <a href="#anchorRow"><b>anchorRow</b></a> () const</li> +<li class=fn>int <a href="#anchorCol"><b>anchorCol</b></a> () const</li> +<li class=fn>int <a href="#numRows"><b>numRows</b></a> () const</li> +<li class=fn>int <a href="#numCols"><b>numCols</b></a> () const</li> +<li class=fn>bool <a href="#isActive"><b>isActive</b></a> () const</li> +<li class=fn>bool <a href="#isEmpty"><b>isEmpty</b></a> () const</li> +</ul> +<hr><a name="details"></a><h2>Detailed Description</h2> + + +The QTableSelection class provides access to a selected area in a +<a href="qtable.html">QTable</a>. + +<p> + +<p> The selection is a rectangular set of cells in a QTable. One of +the rectangle's cells is called the anchor cell; this is the cell +that was selected first. The <a href="#init">init</a>() function sets the anchor and +the selection rectangle to exactly this cell; the <a href="#expandTo">expandTo</a>() +function expands the selection rectangle to include additional +cells. +<p> There are various access functions to find out about the area: +<a href="#anchorRow">anchorRow</a>() and <a href="#anchorCol">anchorCol</a>() return the anchor's position; +<a href="#leftCol">leftCol</a>(), <a href="#rightCol">rightCol</a>(), <a href="#topRow">topRow</a>() and <a href="#bottomRow">bottomRow</a>() return the +rectangle's four edges. All four are part of the selection. +<p> A newly created QTableSelection is inactive -- <a href="#isActive">isActive</a>() returns +FALSE. You must use init() and expandTo() to activate it. +<p> <p>See also <a href="qtable.html">QTable</a>, <a href="qtable.html#addSelection">QTable::addSelection</a>(), <a href="qtable.html#selection">QTable::selection</a>(), <a href="qtable.html#selectCells">QTable::selectCells</a>(), <a href="qtable.html#selectRow">QTable::selectRow</a>(), <a href="qtable.html#selectColumn">QTable::selectColumn</a>(), and <a href="advanced.html">Advanced Widgets</a>. + +<hr><h2>Member Function Documentation</h2> +<h3 class=fn><a name="QTableSelection"></a>QTableSelection::QTableSelection () +</h3> +Creates an inactive selection. Use <a href="#init">init</a>() and <a href="#expandTo">expandTo</a>() to +activate it. + +<h3 class=fn><a name="QTableSelection-2"></a>QTableSelection::QTableSelection ( int start_row, int start_col, int end_row, int end_col ) +</h3> +Creates an active selection, starting at <em>start_row</em> and <em>start_col</em>, ending at <em>end_row</em> and <em>end_col</em>. + +<h3 class=fn>int <a name="anchorCol"></a>QTableSelection::anchorCol () const +</h3> + +<p> Returns the anchor column of the selection. +<p> <p>See also <a href="#anchorRow">anchorRow</a>() and <a href="#expandTo">expandTo</a>(). + +<h3 class=fn>int <a name="anchorRow"></a>QTableSelection::anchorRow () const +</h3> + +<p> Returns the anchor row of the selection. +<p> <p>See also <a href="#anchorCol">anchorCol</a>() and <a href="#expandTo">expandTo</a>(). + +<h3 class=fn>int <a name="bottomRow"></a>QTableSelection::bottomRow () const +</h3> + +<p> Returns the bottom row of the selection. +<p> <p>See also <a href="#topRow">topRow</a>(), <a href="#leftCol">leftCol</a>(), and <a href="#rightCol">rightCol</a>(). + +<h3 class=fn>void <a name="expandTo"></a>QTableSelection::expandTo ( int row, int col ) +</h3> +Expands the selection to include cell <em>row</em>, <em>col</em>. The new +selection rectangle is the bounding rectangle of <em>row</em>, <em>col</em> +and the previous selection rectangle. After calling this function +the selection is active. +<p> If you haven't called <a href="#init">init</a>(), this function does nothing. +<p> <p>See also <a href="#init">init</a>() and <a href="#isActive">isActive</a>(). + +<h3 class=fn>void <a name="init"></a>QTableSelection::init ( int row, int col ) +</h3> +Sets the selection anchor to cell <em>row</em>, <em>col</em> and the selection +to only contain this cell. The selection is not active until +<a href="#expandTo">expandTo</a>() is called. +<p> To extend the selection to include additional cells, call +expandTo(). +<p> <p>See also <a href="#isActive">isActive</a>(). + +<h3 class=fn>bool <a name="isActive"></a>QTableSelection::isActive () const +</h3> + +<p> Returns whether the selection is active or not. A selection is +active after <a href="#init">init</a>() <em>and</em> <a href="#expandTo">expandTo</a>() have been called. + +<h3 class=fn>bool <a name="isEmpty"></a>QTableSelection::isEmpty () const +</h3> + +<p> Returns whether the selection is empty or not. +<p> <p>See also <a href="#numRows">numRows</a>() and <a href="#numCols">numCols</a>(). + +<h3 class=fn>int <a name="leftCol"></a>QTableSelection::leftCol () const +</h3> + +<p> Returns the left column of the selection. +<p> <p>See also <a href="#topRow">topRow</a>(), <a href="#bottomRow">bottomRow</a>(), and <a href="#rightCol">rightCol</a>(). + +<h3 class=fn>int <a name="numCols"></a>QTableSelection::numCols () const +</h3> +Returns the number of columns in the selection. +<p> <p>See also <a href="#numRows">numRows</a>(). + +<h3 class=fn>int <a name="numRows"></a>QTableSelection::numRows () const +</h3> + +<p> Returns the number of rows in the selection. +<p> <p>See also <a href="#numCols">numCols</a>(). + +<h3 class=fn>bool <a name="operator!-eq"></a>QTableSelection::operator!= ( const <a href="qtableselection.html">QTableSelection</a> & s ) const +</h3> + +<p> Returns TRUE if <em>s</em> does not include the same cells as the +selection; otherwise returns FALSE. + +<h3 class=fn>bool <a name="operator-eq-eq"></a>QTableSelection::operator== ( const <a href="qtableselection.html">QTableSelection</a> & s ) const +</h3> +Returns TRUE if <em>s</em> includes the same cells as the selection; +otherwise returns FALSE. + +<h3 class=fn>int <a name="rightCol"></a>QTableSelection::rightCol () const +</h3> + +<p> Returns the right column of the selection. +<p> <p>See also <a href="#topRow">topRow</a>(), <a href="#bottomRow">bottomRow</a>(), and <a href="#leftCol">leftCol</a>(). + +<h3 class=fn>int <a name="topRow"></a>QTableSelection::topRow () const +</h3> + +<p> Returns the top row of the selection. +<p> <p>See also <a href="#bottomRow">bottomRow</a>(), <a href="#leftCol">leftCol</a>(), and <a href="#rightCol">rightCol</a>(). + +<!-- eof --> +<hr><p> +This file is part of the <a href="index.html">Qt toolkit</a>. +Copyright © 1995-2007 +<a href="http://www.trolltech.com/">Trolltech</a>. 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