DeleteRgnHandle method (Main Control)

Visual Basic example
Visual C++ 4.0 example
Visual J++ example

Syntax BOOL DeleteRgnHandle (OLE_HANDLE hRgn);

Overview:  Refer to Creating and Using a Bitmap Region.

Remarks

Deletes a stored region and frees the memory that was required for it.

To store a region, use either of the following methods:

• GetFloaterHandle method

• GetRgnHandle method

Keep in mind that the region data contains only positioning information, not the bitmap's pixel values.

See Also

Elements:  GetFloaterHandle method, GetRgnHandle method, FreeRgn method, SetRgnHandle method

Topics:  Raster Images: Creating and Using a Region