How to intimate print sales vouchers more than one time?

Dear TDL Experts / admin,

following tdl is possible in tally?
While print Sales bill, it should intimate or alert more than one print out.
If possible.Please share it.


Thanks in advance
Ribu

 

yes , u can add a udf in voucher, be a Logical Field

after printing set it as Yes

check that udf when ever trying to print , whether the value is yes or no?

make a alert/message based the result

 

Dear Sir,

I tried to do it but not getting done. I am using following function. on After Print event in PymtRcpt Print Form.

Code:

001    :    Modify Object : (Voucher,##VoucherID).KPVCHIsPrinted[1].KPVCHIsPrinted:Yes

but my tally gets hang when it entered in that function. If I comment this function then it is working fine. Please help me sir.