Hi All! Error "Implicit coercion of a value of type com.my.controls:TextInputLabel to an unrelated type flash.display:DisplayObject." appears in compile time when using <mx:AddChild> override. This bug is difficult to reproduce. Sometimes it happes, sometimes not. Initially I have found it when there was no <mx:target> property tag within the child declaration:
<mx:AddChild> <mx:TextInputLabel /> </mx:AddChild> I have added <mx:target>: <mx:AddChild> <mx:target> <mx:TextInputLabel /> </mx:target> </mx:AddChild> And bug disappeared, but only "for a while"... Sergey.