Custom fields in MIRO Enhancement with BAdI mrm_item_custfields not appearing

[sankar1781]

Hi Experts,

Using mrm_item_custfields for implementing the custom tab in MIRO item level. 

I followed the below thread to implement the custom tab in the MIRO item level and also created the  append structure and added the fields to RSEG table. 

http://tyruan.blogspot.com/2013/09/to-enhance-standard-miro-detail-screen.html

Other than my screen inputs all other values are appearing (in t_drseg_custom TYPE tdrseg_cust ). I can see my fields are there in the debugging screen but values are not passed. 

Please help me  where did I miss and how to fix this? Many thanks. 

Note:

Tried with other Q&A post, discussions but no helps/response.

Please response and much appreciated for providing your answers here.

Thanks.