[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] |
Frees the existing icon image and reloads it from the specified handle.
Source position: graphics.pp line 1519
protected procedure TSharedIcon.UpdateFromHandle( |
NewHandle: THandle |
); virtual; |
Calls FreeHandle to free the existing handle for the Icon in the widgetset class, and sets the Handle to the value specified in NewHandle. Gets icon information from the widgetset class and adds a new icon image to the list of Images.