How to change button text color in NM_CUSTOMDRAW (Win32 API question)
Imperatorn
johan_forsberg_86 at hotmail.com
Wed Mar 17 06:39:26 UTC 2021
On Wednesday, 17 March 2021 at 00:51:05 UTC, Vinod K Chandran
wrote:
> On Tuesday, 16 March 2021 at 19:42:26 UTC, Imperatorn wrote:
>
>>
>
> At last, i found the answer myself. There is a item called
> dwDrawStage in NMCUSTOMDRAW structure. If value of dwDrawStage
> is equal to CDDS_PREERASE, call SetBkMode with transparent and
> call SetTextColor. Then draw text with DrawText function. And
> finally, return CDRF_NOTIFYPOSTPAINT. In short, do the color
> changing process in pre-erase stage and return
> CDRF_NOTIFYPOSTPAINT constant. As per MSDN, What this constant
> means is,
>>>> The control will notify the parent after painting an item.
>>>> This occurs when the dwDrawStage of the NMCUSTOMDRAW
>>>> structure equals CDDS_PREPAINT.
Good that you solved it, that wasn't what I thought the solution
would be 👀
Was more than 10 years ago since I was "the king of win api" 😔
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