Tim -
You were seeing this in Palm OS 3.3, I presume, since that's the only os
version where the error check is on line 1885. That error statement is in
the TblGetItemBounds routine. The error message will be shown if the
provided row number (that is, the parameter passed to the routine) is
greater than the table's number of rows, or if the given column is greater
than the table's number of columns.
Having TblUnhighlightSelection fix things seems very odd - the first thing
it does is call TblGetItemBounds itself, if the table has a selected item
and the table is visible. So I'd guess that you might have an
uninitialized variable or something, and this routine might be happening to
change something such that you get lucky.
I'd encourage you to use the debugger to find out who's calling this
routine, and why the row or column parameters are bad (or why the table
pointer is bad!)
Memory corruption and uninitialized variables are the hardest things to
track down in C, and to me it smells like one of those situations.
-David Fedor
Palm Developer Support
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