Size::Empty method (gdiplustypes.h)
The Size::Empty method determines whether a Size object is empty.
Syntax
BOOL Empty();
Return value
Type: BOOL
If the Width and Height data members are both equal to zero, this method returns TRUE; otherwise, it returns FALSE.
Remarks
A Size object is defined as empty if the Width and Height data members are both equal to zero.
Examples
Rect rect(50, 50, 100, 200);
Size size;
rect.Inflate(-50, -100);
rect.GetSize(&size);
if(size.Empty())
{
// The width and height are both 0.
}
Requirements
| 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 | gdiplustypes.h (include Gdiplus.h) |
| Library | Gdiplus.lib |
| DLL | Gdiplus.dll |