Unit 'Graphics'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index]	[#lcl]

TSharedRasterImage.HandleAllocated

Determines whether the Handle for the class has been allocated.

Declaration

Source position: graphics.pp line 1231

public function TSharedRasterImage.HandleAllocated: Boolean; override;

True when the handle for the shared image has been allocated.

Implements the abstract virtual method defined in TSharedImage. The return value is True when the internal handle contains a non-zero value.

TSharedImage.HandleAllocated		Indicates whether a handle been allocated for the image.
LCLType.TLCLHandle		Alias to the TLCLHandle type defined for widgetset references.
WSReferences.TLCLHandle		The type used for handles in LCL applications, components, controls, and widget set classes.