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Author Topic: Problem on Form.OnShow event  (Read 8117 times)

typo

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Problem on Form.OnShow event
« on: April 14, 2010, 08:12:52 pm »
I am having problems setting Window values on OnShow event of the form. I tested on OnActivate and OnCreate events and it works. But why it does not on OnShow event?
« Last Edit: April 14, 2010, 08:17:43 pm by typo »
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cpalx

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Re: Problem on Form.OnShow event
« Reply #1 on: April 14, 2010, 08:23:58 pm »
what kind of problems???
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typo

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Re: Problem on Form.OnShow event
« Reply #2 on: April 14, 2010, 08:35:37 pm »
None of the window properties could be set on this event, Left, Top, Width and Height.

Lazarus 0.9.29 r24105 FPC 2.4.0 i386-win32-win32/win64
« Last Edit: April 14, 2010, 08:40:37 pm by typo »
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bonmario

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Re: Problem on Form.OnShow event
« Reply #3 on: April 14, 2010, 08:45:22 pm »
The problem is this? http://bugs.freepascal.org/view.php?id=16087

If is the same, for the moment, you can rebuild IDE with the option
Code: [Select]
-dOldAutoSize
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typo

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Re: Problem on Form.OnShow event
« Reply #4 on: April 14, 2010, 08:49:48 pm »
This is the problem.
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Ocye

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Re: Problem on Form.OnShow event
« Reply #5 on: April 15, 2010, 09:48:34 am »
You can also set variables at first OnIdle(), assigned at OnShow and immediately released after first use.
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Lazarus 1.7 (SVN) FPC 3.0.0

typo

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Re: Problem on Form.OnShow event
« Reply #6 on: April 15, 2010, 02:33:06 pm »
-dOldAutoSize semms to work fine.
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