<!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/examples/action/toggleaction/toggleaction.doc:1 --> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>A Tiny Example Featuring a Toggle Action</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>A Tiny Example Featuring a Toggle Action</h1> <p> <p> This example program demonstrates the use of <a href="tqaction.html">TQAction</a> in its incarnation as a toggle action. <p> <hr> <p> Main: <p> <pre>#include <<a href="qapplication-h.html">ntqapplication.h</a>> #include <<a href="tqmainwindow-h.html">tqmainwindow.h</a>> #include <<a href="tqtoolbar-h.html">tqtoolbar.h</a>> #include <<a href="tqaction-h.html">tqaction.h</a>> #include "labelonoff.xpm" int main( int argc, char **argv ) { <a href="ntqapplication.html">TQApplication</a> app( argc, argv ); <a href="tqmainwindow.html">TQMainWindow</a> * window = new <a href="tqmainwindow.html">TQMainWindow</a>; window-><a href="tqwidget.html#setCaption">setCaption</a>("TQt Example - Toggleaction"); <a href="tqtoolbar.html">TQToolBar</a> * toolbar = new <a href="tqtoolbar.html">TQToolBar</a>( window ); <a href="tqaction.html">TQAction</a> * labelonoffaction = new <a href="tqaction.html">TQAction</a>( window, "labelonoff" ); <a name="x2975"></a> labelonoffaction-><a href="tqaction.html#setToggleAction">setToggleAction</a>( TRUE ); <a name="x2974"></a> labelonoffaction-><a href="tqaction.html#setText">setText</a>( "labels on/off" ); <a name="x2972"></a> labelonoffaction-><a href="tqaction.html#setAccel">setAccel</a>( TQt::ALT+TQt::Key_L ); <a name="x2973"></a> labelonoffaction-><a href="tqaction.html#setIconSet">setIconSet</a>( (TQPixmap) labelonoff_xpm ); <a name="x2976"></a> TQObject::<a href="tqobject.html#connect">connect</a>( labelonoffaction, TQ_SIGNAL( <a href="tqaction.html#toggled">toggled</a>( bool ) ), <a name="x2979"></a> window, TQ_SLOT( <a href="tqmainwindow.html#setUsesTextLabel">setUsesTextLabel</a>( bool ) ) ); <a name="x2971"></a> labelonoffaction-><a href="tqaction.html#addTo">addTo</a>( toolbar ); app.<a href="ntqapplication.html#setMainWidget">setMainWidget</a>( window ); window-><a href="tqwidget.html#show">show</a>(); return app.<a href="ntqapplication.html#exec">exec</a>(); } </pre> <p>See also <a href="tqaction-examples.html">TQAction Examples</a>. <!-- eof --> <p><address><hr><div align=center> <table width=100% cellspacing=0 border=0><tr> <td>Copyright © 2007 <a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a> <td align=right><div align=right>TQt 3.3.8</div> </table></div></address></body> </html>