Vertical line issue in SAP Script main window

Hi All,

I want to draw a vertical line in my main window in SAP Script output.

But problem is in main window i am printing some texts at the beggining then i am printing line items.

So this is not fixed line (box). It may increase/decrease based on text available before line items.

How can i manage this prining vertival line as i don't know height, top of this line!

Thanks in advance.

Thanks,

Deep.