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POEvent becomes null in MonoTouch
 

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    <p>Hi Monotouch users, I have this strange situation where I have a custom event declared in a custom UIView like so:</p> <pre><code>public delegate void SelectionChangedHandler(SelectableView selectedView, bool selected); public event SelectionChangedHandler SelectionChanged; </code></pre> <p>I then assign to this handler in the initialize method of a viewcontroller like so:</p> <pre><code>SelectableView s; ... SelectableView.SelectionChanged += HandleSelectionChanged; </code></pre> <p>I have checked and ensured that all the necessary objects still exist in memory and have not been garbage collected.</p> <p>I am finding that the event becomes null sometime between the assignment and the drawing. Has anybody come across this issue before? Or am I doing something obviously wrong in my use of events in MonoTouch?</p> <p><strong>EDIT:</strong> Some additional information - the UIView is loaded from a xib file. I just tried with a UIView not loaded from a xib and everything works fine :| I am a little dumbfounded.</p> <p><strong>EDIT 2:</strong> Even more information: All the properties set on the UIView loaded from the xib appear to become null as well! Here is the code I use to load the UIView from the xib:</p> <pre><code>var v = new SelectableView(NSBundle.MainBundle.LoadNib("SelectableView", this, null).ValueAt(0)); </code></pre> <p>I then set a property on v:</p> <pre><code>v.SomeProperty = s; </code></pre> <p>By render time SomeProperty is null.</p> <p>Cheers Naren</p>
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