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2007-Apr-29 14:13 UTC

[Wxruby-development] [988] branches/wxruby2/wxwidgets_282/samples/xrc/xrc_sample.rb: Explanatory note on use of default constructor with XRC

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<title>[988] branches/wxruby2/wxwidgets_282/samples/xrc/xrc_sample.rb:
Explanatory note on use of default constructor with XRC</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd>988</dd>
<dt>Author</dt> <dd>brokentoy</dd>
<dt>Date</dt> <dd>2007-04-29 10:13:09 -0400 (Sun, 29 Apr
2007)</dd>
</dl>

<h3>Log Message</h3>
<pre>Explanatory note on use of default constructor with XRC</pre>

<h3>Modified Paths</h3>
<ul>
<li><a
href="#brancheswxruby2wxwidgets_282samplesxrcxrc_samplerb">branches/wxruby2/wxwidgets_282/samples/xrc/xrc_sample.rb</a></li>
</ul>

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<h3>Diff</h3>
<a
id="brancheswxruby2wxwidgets_282samplesxrcxrc_samplerb"></a>
<div class="modfile"><h4>Modified:
branches/wxruby2/wxwidgets_282/samples/xrc/xrc_sample.rb (987 =>
988)</h4>
<pre class="diff"><span>
<span class="info">---
branches/wxruby2/wxwidgets_282/samples/xrc/xrc_sample.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-04-29
14:12:45 UTC (rev 987)
+++
branches/wxruby2/wxwidgets_282/samples/xrc/xrc_sample.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-04-29
14:13:09 UTC (rev 988)
</span><span class="lines">@@ -54,6 +54,11 @@
</span><span class="cx"> # Dialog subclass. The components
within the dialog are loaded from XRC.
</span><span class="cx"> class SimpleDialog <
Wx::Dialog
</span><span class="cx">
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspdef
initialize(parent)
</span><ins>+        # To load a layout defined in XRC into a Ruby
subclass of Dialog,
+        # first call the empty constructor. All the details of size,
+        # title, position and so on are loaded from the XRC by the call to 
+        # load_frame_subclass. Using a non-empty constructor will cause
+        # errors on GTK.
</ins><span class="cx">
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbspsuper()
</span><span class="cx">
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp
</span><span class="cx">
&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp#
Load the dialog from XRC. We define $xml in on_init.
</span></span></pre>
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