Exit for ME21N

[adrian_mejido]

Hi,

I have implemented the MEREQ0001 for the ME21N. I have put some Z fields in dynpro 111.

I need to check if these fields have values and if they are initial, the user can't safe the purcharser.

I have put the check in the PAI of the dynpro111 but it doesn't work right because

The user can't leave the transaction ME21N because of my "E" message.

Where I should do the check or validation?is there any exit or badi that could help me?

Thanks for all you time.

Best regards.

Adrian Mejido

[former_member203305]

Hello.

Try to use this badi ME_PROCESS_PO_CUST with the method CHECK.

There you can make all the validations that you want and send message using

INCLUDE mm_messages_mac.

mmpur_message_forced 'E' '000' '398' 'message text here' '' '' ''.

Regards

Miguel

[adrian_mejido]

Hi, 

Thanks for your reply, could I use this badi to check my "Z" fields of the ME51N?

Best regards

[adrian_mejido]

Sorry I want to check the ME51N too can I use the same badi?

[adrian_mejido]

I have already solved my problem. I tell the solution in that link:

http://scn.sap.com/message/14092199#14092199