Partner Function Sub-screen modification

[Former Member]

Hi all,

Apparently, I do have a requirement for Transaction VA01 and VA02. When a Sales Order is created, and I opened that Sales Order via VA02, I wish to grey-off the entire fields of partner's address screen.

The partner's screen can be reached via VA02 -> Header Level -> Partner tab -> display a list of partner functions -> double click one of the line item, and address subscreen pop-up (This is where I want to grey-off the entire fields in the subscreen, this can prevent from user changing the address, so that the address sticks to the original address from master data).

The address subscreen is at program SAPLSZA1, screen 0301.

I have also tried to look at the user exit in SAPMV45A -> include MV45AFZZ, but can't find any possible solution from there.

Any idea and solution will be much appreciated.

Thanks and regards,

Patrick

[rmazzali]

You can do it in customizing:

goto tcode VOPAN (VOPA up to 4.6) select sales order partner procedure and check the not changeable field for the partner function.

reward points if helpful

regards

roberto