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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>QSpacerItem Class Reference</h1><br clear="all">
<p>
The <a href="qlayoutitem.html">QLayoutItem</a> class that represents blank space.
<a href="#details">More...</a>
<p>
<code>#include <<a href="qabstractlayout-h.html">qabstractlayout.h</a>></code>
<p>
Inherits <a href="qlayoutitem.html">QLayoutItem</a>.
<p><a href="qspaceritem-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li><div class="fn"><a href="#06117c"><b>QSpacerItem</b></a>(intw, inth, QSizePolicy::SizeTypehData=QSizePolicy::Minimum, QSizePolicy::SizeTypevData=QSizePolicy::Minimum)</div>
<li><div class="fn">void<a href="#ef1694"><b>changeSize</b></a>(intw, inth, QSizePolicy::SizeTypehData=QSizePolicy::Minimum, QSizePolicy::SizeTypevData=QSizePolicy::Minimum)</div>
<li><div class="fn">virtualQSize<a href="#9d9c37"><b>sizeHint</b></a>()const</div>
<li><div class="fn">virtualQSize<a href="#1819a9"><b>minimumSize</b></a>()const</div>
<li><div class="fn">virtualQSize<a href="#b066d5"><b>maximumSize</b></a>()const</div>
<li><div class="fn">virtualQSizePolicy::ExpandData<a href="#928ef8"><b>expanding</b></a>()const</div>
<li><div class="fn">virtualbool<a href="#aabfc5"><b>isEmpty</b></a>()const</div>
<li><div class="fn">virtualvoid<a href="#9d9c90"><b>setGeometry</b></a>(constQRect&)</div>
</ul>
<hr><h2><a name="details"></a>Detailed Description</h2>
The <a href="qlayoutitem.html">QLayoutItem</a> class that represents blank space.
<p>
For custom layouts.
<p>See also <a href="qlayout.html">QLayout</a>.
<hr><h2>Member Function Documentation</h2>
<h3 class="fn"><a name="06117c"></a>QSpacerItem::QSpacerItem(intw, inth, <a href="qsizepolicy.html#SizeType">QSizePolicy::SizeType</a>hData=QSizePolicy::Minimum=QSizePolicy::Minimum, <a href="qsizepolicy.html#SizeType">QSizePolicy::SizeType</a>vData=QSizePolicy::Minimum=QSizePolicy::Minimum)</h3>
<p>Constructs a spacer item with preferred width <em>w,</em> preferred height
<em>h,</em> horizontal size policy <em>hData</em> and vertical size policy
<em>vData.</em>
<p>The default values gives a gap that is able to stretch,
if nothing else wants the space.
<h3 class="fn">void<a name="ef1694"></a>QSpacerItem::changeSize(intw, inth, <a href="qsizepolicy.html#SizeType">QSizePolicy::SizeType</a>hData=QSizePolicy::Minimum, <a href="qsizepolicy.html#SizeType">QSizePolicy::SizeType</a>vData=QSizePolicy::Minimum)</h3>
<p>Changes this spacer item to have preferred width <em>w,</em> preferred height
<em>h,</em> horizontal size policy <em>hData</em> and vertical size policy
<em>vData.</em>
<p>The default values gives a gap that is able to stretch,
if nothing else wants the space.
<h3 class="fn">QSizePolicy::ExpandData<a name="928ef8"></a>QSpacerItem::expanding()const <code>[virtual]</code></h3>
<p>Returns whether this space item is expanding.
<p>Reimplemented from <a href="qlayoutitem.html#2bf7d6">QLayoutItem.</a>
<h3 class="fn"><a href="qrect.html">QRect</a><a name="ce8de3"></a>QSpacerItem::geometry()const <code>[virtual]</code></h3>
<p>Reimplemented for internal reasons; the API is not affected.
<p>Reimplemented from <a href="qlayoutitem.html#7602d0">QLayoutItem.</a>
<h3 class="fn">bool<a name="aabfc5"></a>QSpacerItem::isEmpty()const <code>[virtual]</code></h3>
<p>Returns TRUE, since a space item never contains widgets.
<p>Reimplemented from <a href="qlayoutitem.html#643483">QLayoutItem.</a>
<h3 class="fn"><a href="qsize.html">QSize</a><a name="b066d5"></a>QSpacerItem::maximumSize()const <code>[virtual]</code></h3>
<p>Returns the maximum size of this space item.
<p>Reimplemented from <a href="qlayoutitem.html#ac28d9">QLayoutItem.</a>
<h3 class="fn"><a href="qsize.html">QSize</a><a name="1819a9"></a>QSpacerItem::minimumSize()const <code>[virtual]</code></h3>
<p>Returns the minimum size of this space item.
<p>Reimplemented from <a href="qlayoutitem.html#120a2f">QLayoutItem.</a>
<h3 class="fn">void<a name="9d9c90"></a>QSpacerItem::setGeometry(const<a href="qrect.html">QRect</a>&r) <code>[virtual]</code></h3>
<p>This function stores <em>r,</em> so it can be returned by <a href="#ce8de3">geometry</a>().
<p>Reimplemented from <a href="qlayoutitem.html#b28121">QLayoutItem.</a>
<h3 class="fn"><a href="qsize.html">QSize</a><a name="9d9c37"></a>QSpacerItem::sizeHint()const <code>[virtual]</code></h3>
<p>Returns the preferred size of this space item.
<p>Reimplemented from <a href="qlayoutitem.html#e2e8a5">QLayoutItem.</a>
<h3 class="fn">QSpacerItem*<a name="dd9d75"></a>QSpacerItem::spacerItem() <code>[virtual]</code></h3>
<p>Reimplemented for internal reasons; the API is not affected.
<p>Reimplemented from <a href="qlayoutitem.html#2abf53">QLayoutItem.</a>
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