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<h1>FX::FXDelegator Class Reference</h1>A delegator forwards messages to a delegate object.
<a href="#_details">More...</a>
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<code>#include <<a class="el" href="FXDelegator_8h-source.html">FXDelegator.h</a>></code>
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<p>Inheritance diagram for FX::FXDelegator:
<p><center><img src="classFX_1_1FXDelegator.png" usemap="#FX::FXDelegator_map" border="0" alt=""></center>
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<a href="classFX_1_1FXDelegator-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
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<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual long </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXDelegator.html#a0">onDefault</a> (<a class="el" href="classFX_1_1FXObject.html">FXObject</a> *, FXSelector, void *)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top> </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXDelegator.html#a1">FXDelegator</a> (<a class="el" href="classFX_1_1FXObject.html">FXObject</a> *target=NULL)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="classFX_1_1FXObject.html">FXObject</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXDelegator.html#a2">getDelegate</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXDelegator.html#a3">setDelegate</a> (<a class="el" href="classFX_1_1FXObject.html">FXObject</a> *target)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXDelegator.html#a4">~FXDelegator</a> ()</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
A delegator forwards messages to a delegate object.
<p>
Delegators are used when you need to multiplex messages toward any number of target objects. For example, many controls may be connected to <a class="el" href="classFX_1_1FXDelegator.html">FXDelegator</a>, instead of directly to the document object. Changing the delegate in <a class="el" href="classFX_1_1FXDelegator.html">FXDelegator</a> will then reconnect the controls with their new target.
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<hr><h2>Constructor & Destructor Documentation</h2>
<a name="a1" doxytag="FX::FXDelegator::FXDelegator"></a><p>
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<td class="md" nowrap valign="top"> FX::FXDelegator::FXDelegator </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classFX_1_1FXObject.html">FXObject</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>target</em> = NULL </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Construct a delegator.
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<a name="a4" doxytag="FX::FXDelegator::~FXDelegator"></a><p>
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<td class="md" nowrap valign="top"> virtual FX::FXDelegator::~<a class="el" href="classFX_1_1FXDelegator.html">FXDelegator</a> </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline, virtual]</code></td>
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Always trash during detroy.
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<hr><h2>Member Function Documentation</h2>
<a name="a0" doxytag="FX::FXDelegator::onDefault"></a><p>
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<td class="md" nowrap valign="top"> virtual long FX::FXDelegator::onDefault </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classFX_1_1FXObject.html">FXObject</a> * </td>
<td class="mdname" nowrap>, </td>
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<td class="md" nowrap>FXSelector </td>
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<td class="md" nowrap>void * </td>
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<td class="md">) </td>
<td class="md" colspan="2"><code> [virtual]</code></td>
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<p>
Called for unhandled messages.
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<p>
Reimplemented from <a class="el" href="classFX_1_1FXObject.html#a0">FX::FXObject</a>. </td>
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<a name="a2" doxytag="FX::FXDelegator::getDelegate"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classFX_1_1FXObject.html">FXObject</a>* FX::FXDelegator::getDelegate </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inline]</code></td>
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Return delegate object.
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<a name="a3" doxytag="FX::FXDelegator::setDelegate"></a><p>
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<td class="md" nowrap valign="top"> void FX::FXDelegator::setDelegate </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classFX_1_1FXObject.html">FXObject</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>target</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Change delegate object.
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