I want to create docno in Print Layout in SAP B1 what i have prefix code + docno in print layout sap b1 (i use purchase order) , I would like to put print preview then print layout show docno such as
docno = 1,i work purchase order = 'PO' ,period = 12
...... will equal "PO120001"
if i work sale order = 'SO' (Example)
how do you coding for this goal ?????
Thank you very much for all answer
Wibet Choeisutanon (Tum)