doc/html/t7-main-cpp.html


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<pre>/****************************************************************
**
** TQt tutorial 7
**
****************************************************************/

#include &lt;<a href="qapplication-h.html">qapplication.h</a>&gt;
#include &lt;<a href="qpushbutton-h.html">qpushbutton.h</a>&gt;
#include &lt;<a href="qlcdnumber-h.html">qlcdnumber.h</a>&gt;
#include &lt;<a href="qfont-h.html">qfont.h</a>&gt;
#include &lt;<a href="qvbox-h.html">qvbox.h</a>&gt;
#include &lt;<a href="qgrid-h.html">qgrid.h</a>&gt;

#include "lcdrange.h"


class MyWidget : public <a href="qvbox.html">TQVBox</a>
{
public:
    MyWidget( <a href="qwidget.html">TQWidget</a> *parent=0, const char *name=0 );
};


<a name="f29"></a>MyWidget::MyWidget( <a href="qwidget.html">TQWidget</a> *parent, const char *name )
        : <a href="qvbox.html">TQVBox</a>( parent, name )
{
    <a href="qpushbutton.html">TQPushButton</a> *quit = new <a href="qpushbutton.html">TQPushButton</a>( "Quit", this, "quit" );
    quit-&gt;<a href="qwidget.html#setFont">setFont</a>( TQFont( "Times", 18, TQFont::Bold ) );

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    LCDRange *previous = 0;
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}


int main( int argc, char **argv )
{
    <a href="qapplication.html">TQApplication</a> a( argc, argv );

    MyWidget w;
    a.<a href="qapplication.html#setMainWidget">setMainWidget</a>( &amp;w );
    w.<a href="qwidget.html#show">show</a>();
    return a.<a href="qapplication.html#exec">exec</a>();
}
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