window_progress_delete_c (ul_windowlib)

	status.i4.v = window_progress_delete_c(hwnd.i2.v)

	Removes the progress window from the screen and frees up all memory
	used by it.

	hwnd		handle to the progress window  (When this function
			completes, the value of "hwnd" is invalid and should
			not be used.)

	This function returns ACNET status values as follows:

	CBS_OK			success
	CBS_NO_WINDOW		requested window does not exist

	This function requires the following include files:

	ul_windowlib_h:windowlib_h, acnet_errors_h

	Related functions:

	window_progress_create_c, window_progress_value_c

	C/C++ usage:

	short	hwnd;
	int	status;

	status = window_progress_delete_c(hwnd);