[Lazarus] Switching projects causes Access Violation

[Mattias Gaertner]

Bernd <prof7bit at gmail.com> hat am 27. September 2012 um 10:37 geschrieben:
> 2012/9/26 Graeme Geldenhuys <graeme at geldenhuys.co.uk>:
>
> > It seems to be related to Anchor Docking. After I uninstalled the two anchor
> > docking packages (runtime & designtime) the problem has not occurred again.
>
> Afaik there are still some serious bugs open regarding the
> anchordocking, for example it cannot properly save and restore every
> possible layout and unfortunately I have not seen any activity (any
> commits regarding anchordocking) for a very long time now, I would not
> expect it to be less broken today than it was already a year ago.

Although your statement is true, it is unrelated.

The new crashes is a regression.
The source editor files are not handled by the docking, so this bug is not in
the docking code itself.
Probably some code in the IDE assumes that the top level parent form of a
control is one of the IDE forms.

Mattias
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