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Checks whether the Handle has been allocated for the canvas.
Source position: graphics.pp line 1171
public function TCanvas.HandleAllocated: Boolean; virtual; |
True when Handle has been assigned.
The return value is True when Handle contains a non-zero value. 0 (zero) indicates that a Handle has not been assigned or is invalid.
Version 3.2 | Generated 2024-02-25 | Home |