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WinLockWindowUpdate

From EDM2

This function disables or enables output to a window and its descendants.

Syntax

WinLockWindowUpdate(hwndDeskTop, hwndLockUpdate)

Parameter

hwndDeskTop (HWND) - input
Desktop handle of the screen containing the window to be locked.
hwndLockUpdate (HWND)) - input
Handle of window in which output is to be prevented.

Returns

rc (BOOL) - return
Success indicator.
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