Diff B/W Component usage with controller Access & with out Controller Acces

[Former Member]

Hi all,

What is the functional diff between Component usage with Controller Access to Comp usage with out controller access.

Please say me verbal.already i checked SDN.i did n't understand that.....

Regards,

Ravi

[abhimanyu_lagishetti7 · Accepted solution]

say you are developing a Web Dynpro Component A and you want to make use of another web dynpro component B inside your comopnent(A).

Using means there are two options :

1. you want to show the Views involved in web dynpro component B inside your Component A

2. You want to call some methods which are there in Web Dynpro Comopnent B

1 - is called web dynpro component usage without controller access

2 - is called web dynpro component usage with controller access

in the second method you have to add the component usage interface controller to the used controllers

Hope it is clear.

Abhi