SET REGION
Sets The Shape Of a Window Based Upon Given Points Coordinates

 

 

 

      SET REGION OF <WindowName>

            RECTANGULAR <nRow>,<nCol>,<nWidth>,<nHeight>

 

      SET REGION OF <WindowName>

            ELLIPTIC  <nRow>,<nCol>,<nWidth>,<nHeight>

 

      SET REGION OF <WindowName>

            POLYGONAL <aPoints> [ ALTERNATE | WINDING ]

 

      SET REGION OF <WindowName> RESET