Check mandatory field for Message Processor

[Former Member]

Hi Gurus,

I 've requirement to check on Message Processor field before save. If the field did not contain any value, system will prompt error message.

I've try to use BADI ORDER_SAVE but can't work.

Now i tried to used Action to check on Message processor field. I'm lost when i'm trying to find the right method.

Kindly assist me on how to check the field mandatory.

[Former Member]

I've using BADI and FM CRM_ORDER_READ_OW.