Can somebody explain how to use the badi BADI_SD_TAB_CUST_H or the implementation WB2_SOGUI_LAYOUT_H ? Must I refer, e.g., to SAPMV45A-8309 or to an customer defined subscreen to fill the tab Addinitonal data B??
I'am familiar with screen-exits via enhancements, but not really with BADI's.
Maybe you can also help me by ferering to a website.