L_StopMagGlass

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#include "l_bitmap.h"

L_LTDIS_API L_INT L_StopMagGlass(hWnd)

/* handle to a window */

Stops the Magnify Glass procedure and detaches the magnifying glass from the window.

Parameter	Description
hWnd	Handle of the window to which to attach the Magnifying Glass.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

You should call this function before destroying the window to which you have previously attached the Magnifying Glass.

Note:

Do not stop the Magnifying Glass procedure in response to scroll messages (WM_VSCROLL and WM_HSCROLL). Instead, call L_UpdateMagGlassRect to update the destination rectangle.

Required DLLs and Libraries

LTDIS

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

See Also

Functions:	L_StartMagGlass, L_CreateZoomView, L_GetZoomViewProps, L_UpdateZoomView, L_DestroyZoomView, L_GetZoomViewsCount, L_WindowHasZoomView, ZOOMVIEWPROPS
Topics:	Using the Magnifying Glass
	Raster Image Functions: Displaying Images
	Using the Zoom View

Example

For an example, refer to L_StartMagGlass or L_StartMagGlass.