ActionScript 3.0 :: Focus On Textfield In A Child Movieclip?
Aug 26, 2010
I have a problem with setting focus on a textfield in a child movieclip from my DocumentClass.
I have a function in my DocumentClass that try to set focus on a textfield in a child movieclip:
private function setFocusOnUserName():void
{
this._mc._txUser.stage.focus = this._mc._txUser;
}
But I get that stage is null.
And I get error message:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at com.ro.main::DocumentClass/setFocusOnUserName()
at com.ro.main::DocumentClass()
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