Subclassing and Hooking with Visual Basic

Name

Public Const WM_NCACTIVATE = &H86

Synopsis

wParam

If True, the nonclient area of a window should be repainted to indicate an active window. If False, the nonclient area should be repainted to indicate an inactive state.

lParam

Unused.

Description

Indicates that the nonclient area of a window should be repainted to show an active or inactive state.

Return Value

If wParam is True, the return value is not used. If wParam is False, the return value should be True if the window should continue to change state; otherwise, a False should be returned to stop the window from changing state.