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POwxPython won't close Frame with a parent who is a window handle
 

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    <p>I have a program in Python that gets a window handle via COM from another program (think of the Python program as an addin) I set this window to be the main Python frame's parent so that if the other program minimizes, the python frame will too. The problem is when I go to exit, and try to close or destroy the main frame, the frame.close never completes it's execution (although it does disappear) and the other program refuses to close unless killed with TaskManager.</p> <p>Here are roughly the steps we take:</p> <pre><code>if we are started directly, launch other program if not, we are called from the other program, do nothing enter main function: create new wx.App set other program as frame parent: Get handle via COM create a parent using wx.Window_FromHWND create new frame with handle as parent show frame enter main loop App.onexit: close frame frame = None handle as parent = None handle = None </code></pre> <p>Anybody have any thoughts on this or experience with this sort of thing?</p> <p>I appreciate any help with this!</p> <p>[Edit] This is only the case when I use the handle as a parent, if I just get the handle and close the python program, the other program closes fine</p>
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