[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Graphics' (#lcl)

TSharedCustomBitmap.ImageAllocated

ImageAllocated - returns True if an image has been allocated.

Declaration

Source position: graphics.pp line 1355

public function TSharedCustomBitmap.ImageAllocated: Boolean;

Function result

True when the color format for the raw image data has been assigned.

Description

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.

See also

TRawImage.Description

TRawImageDescription.Format

TRawImageColorFormat


Version 4.0 Generated 2025-05-03 Home