... nOldX := -1, nOldY := -1 } oWnd:bMMoved := { |x,y,z| DoDraw( nHdc, y, x ) } oWnd:activate( {|x,y,z| oSay:setText( " " ), DoDraw( nHdc, y, x ) } ) SHOWKEYBOARD() return nil Function DoDraw( hDc, x, y ) If nOldX == -1 .And. nOldY == -1 nOldX := x nOldY := y MoveToEx( hDc, x, y ) Else LineTo( hDc,x,y ...