SlideRestoreScreen


Purpose   Restores a previously saved screen. This procedure is the
          functional equivalent of RestoreScreen except that the text
          s.l..i...d....e.....s onto the screen.

Decln.    SlideRestoreScreen(Page:byte; Way:direction);

Remarks   Page is the screen number of the saved/virtual screen.
          Way is the direction to slide the screen. The valid directions
          are Up, Down, Left, Right.

          The cursor is returned to the exact positon it was in when the
          screen was saved.

          If the saved screen will no longer be needed, free up the memory
          with DisposeScreen.

Example

BEGIN
    SAVESCREEN(6);
    ....
    {SOME STATEMENTS THAT MODIFY THE CODE}
    ....
    SLIDERESTORESCREEN(6,DOWN);
    DISPOSESCREEN(6);
END;