LBitmapRgn::IsValid

#include "ltwrappr.h"

virtual L_BOOL LBitmapRgn::IsValid()

Determines whether the region object is valid.

Returns

Value Meaning
TRUE The region object is ready to be used.
FALSE The region object is not ready to be used.

Comments

Before you can use any of the region functions, a bitmap must be associated with the class object. Until you have associated a bitmap with the LBitmapRgn object, the object is considered invalid.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Example

For an example, refer to LBitmapRgn::SetRgnEllipse.

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