pq20405 -  DEFAULT PUSH BUTTON ON A DYNAMICALLY ADDED/ REMOVED FORM  CAUSES IT NOT TO BE GARBAGE COLLECTED
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Affected Platforms:




Affected Features:

	App Builder

Prerequisites:



Symptom:

	When dynamically addid/removing forms from a view that contain a 
	default push button, the form does not get properly garbage collected.


Solution:

	set defaultButton: nil before destroying the part.