ME_PROCESS_REQ_CUST Check Method

[Former Member]

HI Experts

Am Using Check method in ME_PROCESS_REQ_CUST badi to validate item text , but i face problem that when i retrieve Purchase Requisition Number(BANFN) to read the text like this :

CALL METHOD

IM_HEADER->GET_DATA
receiving
    RE_DATA = ls_headerval .   " Header Data

BANFN come as rubbesh data like '#      1'

So i have tried with method post , it retrieved it fine , put i couldnt make validation in this method because transaction appear in display mode after excute method.

So please help me which method can i use it to validate PR before saving , an d it enable me to read PR number?

Regards

Ghadeer

[Former Member]

Hello Ghadeer,

When you create a new RP, in the check method, the number of PR is not generated.

If you need to validate the header text, i guess you can use

IM_HEADER->GET_TEXT instead of GET_DATA

regards,Charlie

[Former Member]

Hello Charlie

Thanks for your reply

I need to validate item text for each item , I have used READ_TEXT Function module to read it , so i need to concate BANFN and BNFPO to get its name

Kindly Is there and method like IM_HEADER->GET_TEXT , to read item text ?

Regards

Ghadeer

[Former Member]

Hello Ghadeer,

In CHECK, you can use im_header->get_items to return a table of item references.

Loop the table and use IF_LONGTEXTS_MM~GET_TEXT to get the item text.

I guess when the text is not saved to DB, READ_TEXT does not work to return a expected content.

In your case, i dont think using READ_TEXT is a good idea.

Regards,

Charlie

[Former Member]

Thanks Alot you solved my problem