Grey out all fields to edit on Services tab in ME52N based on PReq.Processing State (BANPR)

[masna_7]

Hi Experts, 

I have a requirement to disable all the fields of Services Tab to edit based on the PReq.Processing State (BANPR). Can this be achieved using any Exits ? 

I am attaching a screenshot of the fields to be greyed out. Help greatly appreciated. 

Regards,

Masna

[RaymondGiuseppi]

Could you set a break-point at start of form MODIFY_SCREEN_ROW of SAPLMLSP, to insure it's the correct PBO logic of table control and then debug or analyze it (some ENHANCEMENT-POINTs are available)

[masna_7]

Hi Raymond,

Yes, this Sub-Routine is getting triggered when displaying the Services Tab in ME52N, but do I need a Implicit enhancement in the Standard Include here ? Do I need to Disable the fields one by one or the whole tab can be disabled at once ?

Regards.

[RaymondGiuseppi]

You could put a LOOP AT/MODIFY SCREEN loop at end of form.

• A loop LOOP AT TC_VIEW-COLS doesn'r seem required
• Just insure you are in the correct dynpro, and PR is in the required status