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83 lines
3.7 KiB
83 lines
3.7 KiB
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/examples/action/toggleaction/toggleaction.doc:1 -->
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>A Tiny Example Featuring a Toggle Action</title>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>A Tiny Example Featuring a Toggle Action</h1>
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<p>
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<p> This example program demonstrates the use of <a href="ntqaction.html">TQAction</a>
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in its incarnation as a toggle action.
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<p> <hr>
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<p> Main:
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<p> <pre>#include <<a href="qapplication-h.html">ntqapplication.h</a>>
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#include <<a href="qmainwindow-h.html">ntqmainwindow.h</a>>
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#include <<a href="qtoolbar-h.html">ntqtoolbar.h</a>>
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#include <<a href="qaction-h.html">ntqaction.h</a>>
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#include "labelonoff.xpm"
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int main( int argc, char **argv )
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{
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<a href="ntqapplication.html">TQApplication</a> app( argc, argv );
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<a href="ntqmainwindow.html">TQMainWindow</a> * window = new <a href="ntqmainwindow.html">TQMainWindow</a>;
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window-><a href="ntqwidget.html#setCaption">setCaption</a>("TQt Example - Toggleaction");
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<a href="ntqtoolbar.html">TQToolBar</a> * toolbar = new <a href="ntqtoolbar.html">TQToolBar</a>( window );
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<a href="ntqaction.html">TQAction</a> * labelonoffaction = new <a href="ntqaction.html">TQAction</a>( window, "labelonoff" );
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<a name="x2975"></a> labelonoffaction-><a href="ntqaction.html#setToggleAction">setToggleAction</a>( TRUE );
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<a name="x2974"></a> labelonoffaction-><a href="ntqaction.html#setText">setText</a>( "labels on/off" );
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<a name="x2972"></a> labelonoffaction-><a href="ntqaction.html#setAccel">setAccel</a>( TQt::ALT+TQt::Key_L );
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<a name="x2973"></a> labelonoffaction-><a href="ntqaction.html#setIconSet">setIconSet</a>( (TQPixmap) labelonoff_xpm );
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<a name="x2976"></a> TQObject::<a href="ntqobject.html#connect">connect</a>( labelonoffaction, SIGNAL( <a href="ntqaction.html#toggled">toggled</a>( bool ) ),
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<a name="x2979"></a> window, SLOT( <a href="ntqmainwindow.html#setUsesTextLabel">setUsesTextLabel</a>( bool ) ) );
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<a name="x2971"></a> labelonoffaction-><a href="ntqaction.html#addTo">addTo</a>( toolbar );
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app.<a href="ntqapplication.html#setMainWidget">setMainWidget</a>( window );
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window-><a href="ntqwidget.html#show">show</a>();
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return app.<a href="ntqapplication.html#exec">exec</a>();
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}
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</pre>
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<p>See also <a href="qaction-examples.html">TQAction Examples</a>.
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>TQt 3.3.8</div>
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