Difference Between Radio Button Group By Index and Key

[Former Member]

what is main difference between RadioButtonGroupByIndex and RadioButtonGroupByKey ? And In which situvation we go for RBGBIndex and RBGBKey?

[vamshi_mohan]

Updated Link:

http://help.sap.com/saphelp_erp60_sp/helpdata/en/74/450e8af57065468e88e4b86de47e4b/frameset.htm

[suresh_datti]

They do not differ from each other when displayed on the screen. However, the data binding model for the two UI elements is compeletely different. Index & Key Binding concepts are very elaborately explained in the following <a href="http://help.sap.com/saphelp_erp2005vp/helpdata/en/d7/f08841e3af1609e10000000a155106/frameset.htm">SAP Help</a>

~Suresh