Skip to content

about MSG_WM_PAINT #4

Description

@oldoldman

Hi guys,
Please have look at this line

func((HDC)wParam); \
which assumes wParam is an HDC, but from the ms doc https://learn.microsoft.com/en-us/windows/win32/gdi/wm-paint#parameters wParam is nothing. How does this happen?

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions