Hi,

I'm running into an issue w.r.t picogui and threading.  My application 
requires threading because widgets are
modified *atfer * pgEventLoop() is called.  Other threading issues 
surface if the "main" thread iterates on pgEventPoll() and
the other thread modifies a widget property.  In this case, polling is 
not an option because all our apps will utilize blocking I/O
to lessen CPU utilization.  Has anyone else tried a simple program to 
modify a widget property (like text for a label) in one thread,
while another thread runs pgEventLoop()?

I have a proposed modification to pgui to allow the client to be thread 
safe, but it is rather extensive.  I thought I'd try the mail
list to see if any others have encountered this issue.

Marcus Smith
RidgeRun Inc.


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