Re: How change window Backgound Color when press a Button when using "ResEdit Resource Editor" to design?

[Marcone via Digitalmars-d-learn]

On Thursday, 30 January 2020 at 04:29:42 UTC, bauss wrote:

On Thursday, 30 January 2020 at 03:49:29 UTC, Marcone wrote:

I created a GUI using "ResEdit Resource Editor" and embeded to Dlang using this code above. Now I want to change the window Backgound Color when press a Button. How can I make it?

You need to handle WM_ERASEBKGND

And then you can set it using CreateSolidBrush and SetClassLongPtr with GCLP_HBRBACKGROUND

I am very noob. Can you send me the code?