UpdateMagGlassShape method (Main Control)

Visual Basic example
Visual C++ 4.0 example

Syntax short UpdateMagGlassShape (short nMagGlassShape, OLE_HANDLE hMagGlassRgn);

Overview:  Refer to Using the Magnifying Glass

Remarks

Updates the Magnifying Glass shape.

The width and height of the Magnifying Glass will be changed according to the width and height of the passed hMagGlassRgn parameter if the uMagGlassShape parameter was set to MAGGLASS_SHAPE_HRGN.

See Also

Elements:  StartMagGlass method, StopMagGlass method

Topics:  Raster Images: Displaying Images