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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>QXtApplication Class Reference</h1>
<p>The QXtApplication class facilitates the mixing of Xt/Motif and Qt widgets.
<p>This class is part of the <b>Qt Xt/Motif Extension</b>.
<a href="#details">More...</a>
<p><tt>#include <<a href="qxt-h.html">qxt.h</a>></tt>
<p>Inherits <a href="qapplication.html">QApplication</a>.
<p><a href="qxtapplication-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li><div class=fn><a href="#QXtApplication"><b>QXtApplication</b></a> ( int & argc, char ** argv, const char * appclass = 0, XrmOptionDescRec * options = 0, int num_options = 0, const char ** resources = 0 )</div></li>
<li><div class=fn><a href="#QXtApplication-2"><b>QXtApplication</b></a> ( Display * display, HANDLE visual = 0, HANDLE colormap = 0 )</div></li>
<li><div class=fn><a href="#QXtApplication-3"><b>QXtApplication</b></a> ( Display * display, int argc, char ** argv, HANDLE visual = 0, HANDLE colormap = 0 )</div></li>
<li><div class=fn><a href="#~QXtApplication"><b>~QXtApplication</b></a> ()</div></li>
</ul>
<hr><a name="details"></a><h2>Detailed Description</h2>
<p> This class is defined in the <b>Qt Xt/Motif Extension</b>, which can be found in the <tt>qt/extensions</tt> directory. It is not included in the main Qt API.
<p>
The QXtApplication class facilitates the mixing of Xt/Motif and Qt widgets.
<p>
<p> The QXtApplication and <a href="qxtwidget.html">QXtWidget</a> classes allow old Xt or Motif widgets
to be used in new Qt applications. They also allow Qt widgets to
be used in primarily Xt/Motif applications. The facility is intended
to aid migration from Xt/Motif to the more comfortable Qt system.
<hr><h2>Member Function Documentation</h2>
<h3 class=fn><a name="QXtApplication"></a>QXtApplication::QXtApplication ( int & argc, char ** argv, const char * appclass = 0, XrmOptionDescRec * options = 0, int num_options = 0, const char ** resources = 0 )
</h3>
Constructs a <a href="qapplication.html">QApplication</a> and initializes the Xt toolkit.
The <em>appclass</em>, <em>options</em>, <em>num_options</em>, and <em>resources</em>
arguments are passed on to XtAppSetFallbackResources and
XtDisplayInitialize.
<p> Use this constructor when writing a new Qt application which
needs to use some existing Xt/Motif widgets.
<p> The <em>argc</em> and <em>argv</em> arguments are passed to the QApplication
constructor.
<h3 class=fn><a name="QXtApplication-2"></a>QXtApplication::QXtApplication ( Display * display, HANDLE visual = 0, HANDLE colormap = 0 )
</h3>
Constructs a <a href="qapplication.html">QApplication</a> from the <em>display</em> of an already-initialized
Xt application. If <em>visual</em> and <em>colormap</em> are non-zero, the application
will use those as the default Visual and Colormap contexts.
<p> Use this constructor when introducing Qt widgets into an existing
Xt/Motif application.
<h3 class=fn><a name="QXtApplication-3"></a>QXtApplication::QXtApplication ( Display * display, int argc, char ** argv, HANDLE visual = 0, HANDLE colormap = 0 )
</h3>
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
<p> Constructs a <a href="qapplication.html">QApplication</a> from the <em>display</em> of an already-initialized
Xt application. If <em>visual</em> and <em>colormap</em> are non-zero, the application
will use those as the default Visual and Colormap contexts.
<p> Use this constructor when introducing Qt widgets into an existing
Xt/Motif application.
<p> The <em>argc</em> and <em>argv</em> arguments are passed to the QApplication
constructor.
<h3 class=fn><a name="~QXtApplication"></a>QXtApplication::~QXtApplication ()
</h3>
Destructs the application. Does not close the Xt toolkit.
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