[Lazarus] Options dialog filter

Sven Barth pascaldragon at googlemail.com
Tue Mar 6 15:36:38 CET 2012

Am 06.03.2012 15:02, schrieb Martin:
> On 06/03/2012 12:25, Sven Barth wrote:
>> 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).
> I just tested with the "turbo Delphi" (the one that was free a few years
> back).
> On Vista, tha same PC where Lazarus does not obey colors.
> radio, checkbox, combo. All respect font.color

AFAIK the special thing about Delphi 2007 was Vista support so such GUI 
things may have changed between Turbo Delphi (which is a Delphi 2006) 
and Delphi 2007.


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