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ImageAllocated - returns True if an image has been allocated.
Source position: graphics.pp line 1337
public function TSharedCustomBitmap.ImageAllocated: Boolean; |
True when the color format for the raw image data has been assigned.
ImageAllocated is a Boolean function which indicates if the internal raw image data has been allocated for the shared bitmap. The return value is True when the TRawImage instance in the class has a value other than ricfNone in its image descriptor.
TRawImage.Description |
TRawImageDescription.Format |
TRawImageColorFormat |