Subject Bug in TIB_Column.SetOldColData()
Author fisch50de

Bug in TIB_Column.SetOldColData():

It should function and implemented like SetColDate(), but it is not.
SetOldColData(GetOldColData) will produce an Exception.

My BugFix: copy code from SetColData() and change variable Names.

Why I use it:

I have to compare a new Value of a column with the last value.
So I set the OldValue with the actual value of the column, because
normally the oldValue is only the initial value of the column (row).
I didn't find anything else that work.

Andreas Hesse