Hi all,
I have a text field named doctno with numbers.I want to validate the field first two characters is 20.I have used below calculated field and used below formula to validate it.
=IF(ISNUMBER(FIND("20",doctno)),"abc")
the formula is finding for entire field in the doctno,but i want to search only the item which starts with 20.Please help me in this.
Regards,
Praveen