Hi experts,
I have created a custom tab in that tab i have added zztax_code field...
the tax code changes according to plant changes..
i have created a zztax_code in ekpo_ci table
the tax code that i select get save in ekpo_ci ZZTAX_CODE field(structure).
But My requirement is the tax code should update the standard mwskz field in ekpo..
Can anyone please sugges which exit should i use to save my tax code in ekpo-mwskz field...
Please give some suggesion....
Thanks...