I've created a popup dialog that seems to function properly, but after the form 
is closed with the OK button it's impossible to access valid data from the 
components of the popup form.  

My popup has a text field and a checkbox that I need to query.  If I attempt to 
access the value of the checkbox with CtlGetValue(), I'm always returned a '0' 
regardless of the actual value.  

If I attempt to access the text field with FldGetTextHandle(), the debugger 
dumps several "bad font" errors before the simulator crashes.  

I'd guess that the dialog components have had their memory wiped, but that 
seems to contradict documentation and examples I've seen.
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