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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<h1 align=center>QTableSelection Class Reference<br><small>[ <a href="table.html">table module</a> ]</small></h1><br clear="all">
<p>
The QTableSelection provides access to the selected area in a <a href="qtable.html">QTable</a>.
<a href="#details">More...</a>
<p>
<code>#include <<a href="qtable-h.html">qtable.h</a>></code>
<p><a href="qtableselection-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li><div class="fn"><a href="#bff023"><b>QTableSelection</b></a>()</div>
<li><div class="fn">void<a href="#bb79c0"><b>init</b></a>(introw, intcol)</div>
<li><div class="fn">void<a href="#6abc38"><b>expandTo</b></a>(introw, intcol)</div>
<li><div class="fn">bool<a href="#aaf0a1"><b>operator==</b></a>(constQTableSelection&s)const</div>
<li><div class="fn">int<a href="#58f2ab"><b>topRow</b></a>()const</div>
<li><div class="fn">int<a href="#724979"><b>bottomRow</b></a>()const</div>
<li><div class="fn">int<a href="#107231"><b>leftCol</b></a>()const</div>
<li><div class="fn">int<a href="#bd9277"><b>rightCol</b></a>()const</div>
<li><div class="fn">int<a href="#186ee0"><b>anchorRow</b></a>()const</div>
<li><div class="fn">int<a href="#5d40ef"><b>anchorCol</b></a>()const</div>
<li><div class="fn">bool<a href="#6577a3"><b>isActive</b></a>()const</div>
</ul>
<hr><h2><a name="details"></a>Detailed Description</h2>
The QTableSelection provides access to the selected area in a <a href="qtable.html">QTable</a>.
<p>
The selection is a rectangular set of cells. One of the rectangle's
cells is called the anchor cell; that cell is the first selected.
The <a href="#bb79c0">init</a>() function sets the anchor and sets the selection rectangle
to just that cell; the <a href="#6abc38">expandTo</a>() function expands the selection
rectangle.
<p>There are various access functions to get the area: <a href="#186ee0">anchorRow</a>() and
<a href="#5d40ef">anchorCol</a>() return the achor's position, and <a href="#107231">leftCol</a>(), <a href="#bd9277">rightCol</a>(),
<a href="#58f2ab">topRow</a>() and <a href="#724979">bottomRow</a>() return the rectangle's four edges. All
four are in the selection.
<p>A newly created QTableSelection is inactive -- <a href="#6577a3">isActive</a>() returns
FALSE. You must use init() and expandTo() to activate it.
<p>See also <a href="qtable.html">QTable</a>, <a href="qtable.html#973601">QTable::addSelection</a>() and <a href="qtable.html#7de2b9">QTable::selection</a>().
<hr><h2>Member Function Documentation</h2>
<h3 class="fn"><a name="bff023"></a>QTableSelection::QTableSelection()</h3>
<p>Creates an inactive selection. Use <a href="#bb79c0">init</a>() and <a href="#6abc38">expandTo</a>() to
activate it.
<h3 class="fn">int<a name="5d40ef"></a>QTableSelection::anchorCol()const</h3>
<p>Returns the anchor column of the selection.
<h3 class="fn">int<a name="186ee0"></a>QTableSelection::anchorRow()const</h3>
<p>Returns the anchor row of the selection.
<h3 class="fn">int<a name="724979"></a>QTableSelection::bottomRow()const</h3>
<p>Returns the bottom row of the selection.
<h3 class="fn">void<a name="6abc38"></a>QTableSelection::expandTo(introw, intcol)</h3>
<p>Expands the selection to <em>row, col.</em> The new selection
rectangle is the bounding rectangle of <em>row, col</em> and the old
selection rectangle. After calling that function, the selections is
active.
<p>If you didn't call <a href="#bb79c0">init</a>() yet, this function does nothing.
<p>See also <a href="#bb79c0">init</a>() and <a href="#6577a3">isActive</a>().
<h3 class="fn">void<a name="bb79c0"></a>QTableSelection::init(introw, intcol)</h3>
<p>Sets the selection anchor to row <em>row</em> and column <em>col</em> and
sets the selection to just that cell.
<p>See also <a href="#6abc38">expandTo</a>() and <a href="#6577a3">isActive</a>().
<h3 class="fn">bool<a name="6577a3"></a>QTableSelection::isActive()const</h3>
<p>Returns whether the selection is active or not. A selection is
active after <a href="#bb79c0">init</a>() and <a href="#6abc38">expandTo</a>() has beem called.
<h3 class="fn">int<a name="107231"></a>QTableSelection::leftCol()const</h3>
<p>Returns the left column of the selection.
<h3 class="fn">bool<a name="aaf0a1"></a>QTableSelection::operator==(constQTableSelection&s)const</h3>
<p>Returns TRUE if <em>s</em> includes the same cells as this selection, or
else FALSE.
<h3 class="fn">int<a name="bd9277"></a>QTableSelection::rightCol()const</h3>
<p>Returns the right column of the selection.
<h3 class="fn">int<a name="58f2ab"></a>QTableSelection::topRow()const</h3>
<p>Returns the top row of the selection.
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