TSCARClient.Update

Definition

Member of TSCARClient.

function TSCARClient.Update: Boolean;

Availability

SCAR Divi 3.35 > Current

Description

Updates/resets the client's ImageArea and InputArea, the actual effect may depend on the implementation of the client. Returns true if successful.

Implementations

• TSCARWindowClient: Also resets/refreshes the DC handle.
• TSCARBitmapClient: No additional effects.
• TSCARLibraryClient: The implementation depends on the library, refer to the library's documentation.

Example

begin
  GetClient.ImageArea := Box(1, 2, 3, 4);
  WriteLn(GetClient.Update);
  WriteLn(BoxToStr(GetClient.ImageArea));
end.