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<title>LabelWidget Class Reference</title>
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<td width="1"> </td><td align="right" valign="top" width="230"></td></tr></table><h1 class="title">LabelWidget Class Reference<br /><span class="small-subtitle">(QtUiTest::LabelWidget)<br />[QtUiTestModule]</span>
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<p>The LabelWidget class provides an abstract base class for all test widgets which are conceptually labels. <a href="#details">More...</a></p>
<pre> #include <<a href="qtuitest.html">QtUiTest</a>></pre><p><b>This class is under development and is subject to change.</b></p>
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<li><a href="qtuitest-labelwidget-members.html">List of all members, including inherited members</a></li>
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<h2>Public Functions</h2>
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<tr><td class="memItemLeft" align="right" valign="top">virtual QObject * </td><td class="memItemRight" valign="bottom"><b><a href="qtuitest-labelwidget.html#buddy">buddy</a></b> () const</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual QString </td><td class="memItemRight" valign="bottom"><b><a href="qtuitest-labelwidget.html#labelText">labelText</a></b> () const = 0</td></tr>
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<h2>Detailed Description</h2>
<p>The LabelWidget class provides an abstract base class for all test widgets which are conceptually labels.</p>
<p>Some widgets may act as labels for themselves while also providing other functionality. For example, a button widget labels itself and is also an <a href="qtuitest-activatewidget.html">ActivateWidget</a>.</p>
<p>Examples of widgets suitable for this interface include QLabel.</p>
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<h2>Member Function Documentation</h2>
<h3 class="fn"><a name="buddy"></a>QObject * LabelWidget::buddy () const <tt> [virtual]</tt></h3>
<p>Returns the label's buddy widget, or 0 if this widget has no buddy. The buddy-label relationship is used by <a href="qtuitest.html">QtUiTest</a> as part of query path resolution.</p>
<p>The returned object may be an actual QWidget, or may be a wrapping test widget. Therefore, the only safe way to use the returned value of this function is to cast it to the desired <a href="qtuitest.html">QtUiTest</a> interface using <a href="qtuitest.html">qtuitest_cast</a>.</p>
<p>See also QLabel::buddy(), <a href="qtuitest-manual.html#query-paths">Query Paths</a>, and <a href="qtuitest-manual.html#querying-objects">Querying Objects</a>.</p>
<h3 class="fn"><a name="labelText"></a>QString LabelWidget::labelText () const <tt> [pure virtual]</tt></h3>
<p>Returns the text displayed on this label.</p>
<p>Most label widgets will also implement <a href="qtuitest-textwidget.html">QtUiTest::TextWidget</a>. Most commonly, labelText() returns the same value as <a href="qtuitest-textwidget.html#text">QtUiTest::TextWidget::text</a>().</p>
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