Region::IsEmpty method (gdiplusheaders.h)

The Region::IsEmpty method determines whether this region is empty.

Syntax

BOOL IsEmpty(
  [in] const Graphics *g
);

[in] g

Type: const Graphics*

Pointer to a Graphics object that contains the world and page transformations required to calculate the device coordinates of this region.

Type: BOOL

If this region is empty, this method returns TRUE; otherwise, it returns FALSE.

Requirement	Value
Minimum supported client	Windows XP, Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Target Platform	Windows
Header	gdiplusheaders.h (include Gdiplus.h)
Library	Gdiplus.lib
DLL	Gdiplus.dll