[wxlua-users] [ wxlua-Bugs-3528098 ] using wxGridTable still leaks memory

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Bugs item #3528098, was opened at 2012-05-18 16:55
Message generated for change (Tracker Item Submitted) made by jcoolxp
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Jeff Solinsky (jcoolxp)
Assigned to: Nobody/Anonymous (nobody)
Summary: using wxGridTable still leaks memory

Initial Comment:
Using the updated gridtable.wx.wlua example and the latest source from the repository from the examples folder and adding a timer to call ForceRefresh() on the wxGrid every 30ms still causes memory to be leaked.  The number reported by collectgarbage"count" will however now remain the same for a long time, but then will double, and this will repeat taking long each time to double.  Memory usage from within windows xp goes up slowly, I experienced it appearing to stop at 27,080 K with 13,968.4 being reported from collectgarbage"count", however waiting longer it all of a sudden starting going up again and the number reported by collectgarvage"count" doubled virtually instanly to 27,027.4, with the mem usage in windows task manager continuing to climb.  I am attaching the gridtable.wx.wlua example that has only been modified to add the periodic call to ForceRefresh, and every 1000 times ForceRefresh() is called, pop up a message displaying the collectgarbage"count".

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You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=745324&aid=3528098&group_id=140042