[Lazarus] Options dialog filter

Sven Barth pascaldragon at googlemail.com
Tue Mar 6 13:25:40 CET 2012


Am 06.03.2012 11:45, schrieb Paul Ishenin:
> 06.03.12 18:30, Juha Manninen пишет:
>> I don't know if the color support is a standard feature in these
>> controls but surely it feels illogical that setting a color doesn't do
>> anything.
>
> Color property on windows depends too much on theme engine. Some colors
> may work on XP but does not work on Vista themes. Some colors does not
> work on XP too.
>
>> The same color property works with other widgetsets. If it is not
>> supposed to work on Windows it should be mentioned as a restriction.
>
> It may be mention there as may not work.

A quick test using Delphi 2007 on Windows 7 (active Aero) shows:
Neither Color nor Font.Color are respected for TRadioButton and 
TCheckBox. For TComboBox both are respected if the list is not 
csDropDownList (otherwise they are ignored as well).

Regards,
Sven





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