L_WindowHasMagGlass

#include "l_bitmap.h"

L_LTDIS_API L_BOOL L_WindowHasMagGlass(hWnd)

L_HWND hWnd;

handle to a window

Determines whether the specified window has a magnifying glass attached to it.

Parameter

Description

hWnd

Handle to a window. This function will determine whether there is a magnifying glass attached to this window.

Returns

TRUE

The specified window has a magnifying glass attached to it.

FALSE

The specified window does not have a magnifying glass attached to it.

Comments

To attach the magnifying glass to a window, call L_StartMagGlass or L_StartMagGlass.

When the magnifying glass is no longer needed, call L_StopMagGlass to stop the magnifying glass procedure and to detach it from the window handle.

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.

Help Version 20.0.2018.2.25
Products | Support | Contact Us | Copyright Notices
© 1991-2018 LEAD Technologies, Inc. All Rights Reserved.
LEADTOOLS Raster Imaging C API Help