Indicates if a handle has been assigned for the shared image in the class.
Source position: graphics.pp line 1332
public function TRasterImage.HandleAllocated: Boolean; |
True when a handle has been assigned for the shared image.
HandleAllocated is a Boolean function which indicates if a valid handle has been assigned for the internal TSharedRasterImage instance in the class. The return value is True when the handle in the shared image contains a non-zero value.
Use BitmapHandleAllocated to determine if a HBITMAP handle has been assigned for the Bitmap in the class instance.
Use MaskHandleAllocated to determine if a HBITMAP handle has been assigned for the Mask in the class instance.
| Version 4.4 | Generated 2025-11-08 | Home |