Delphi Change one value + many OnChange events = stack overflow

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Change one value + many OnChange events = stack overflow

Ein Thema von WojTec · begonnen am 30. Dez 2011 · letzter Beitrag vom 31. Dez 2011

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AW: Change one value + many OnChange events = stack overflow

30. Dez 2011, 21:33

Which programming language?
You should provide sufficient information, complete and easy to understand.
We like to help, but not if we have to solve puzzles in order to do so.

BTW, you have a circle in your dependencies, i.e.
1. if A changes, then also change B
2. if B changes, then also change A

If you change either A or B, you'll get an endless loop.
To avoid this: Only change if values differ:

1. if A changes and B<>A then change B.
2. if B changes and A<>B then change A.