|
Are you sure the parent is there... Check to see if
the parent exists before adding child.
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ross Levis Sent: Thursday, 31 March 2005 2:43 p.m. To: NZ Borland Developers Group - Delphi List Subject: [DUG] Invalid Pointer Operation It's one of those problems that's going to be hard
to track down I think. A beta tester of mine is getting this occasionally
in my software, and I have seen it once or twice over the last couple of months
myself while testing, but I wasn't able to duplicate it.
It's causing a ListView on my main form to stop
updating and it goes blank, even though the program still functions correctly
while the error is displayed. This is due to the fact that this
application uses a timer for it's main operation, and the Timer still
functions while the error is displayed.
You can see the errors below sent to me by the
user. The Access Violation occurs immediately after the Invalid Pointer
Operation.
|
<<image001.jpg>>
<<image002.jpg>>
_______________________________________________ Delphi mailing list [email protected] http://ns3.123.co.nz/mailman/listinfo/delphi
