Sent when an ImageList Control receives the keyboard focus.
idCtrl = (L_INT) LOWORD(wParam) identifier of control.
wNotifyCode = HIWORD(wParam) notification code.
hWndCtrl = (HWND) lParam handle of the control.
Sent when an ImageList Control receives the keyboard focus.
The parent window of the control receives this notification message through the WM_COMMAND message.
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