How to transfer data between two views in Webdynpro other than two methods 1. using context mapping 2. using outbound plug parameters

[former_member458424]

Hi Gurus,

            How to transfer data between two views in Webdynpro other than two methods

          1. using context mapping between nodes.

          2. using outbound plug parameters.

  and also please let me know how to access data of one component in another component without using "Interface Node"  concept.

[Former Member · Accepted solution]

You can use component controller methods. Create an attribute or a context node in the component controller. Then, create a SET and a GET method in the component controller. These methods can be called from any method on the view. If you mark these methods as "interface" methods, you can call them from external WDA components that use your component.

[Former Member]

Hi,

You can use shared memory for this  or persistent classes if you have to entirely different WD applications.

[Former Member]

Hi Chandu,

The to ways you mentioned is right and the other way is using Assistance class

Create a structure which should be of your node or attribute type of View and the pass the value to the same structure and Access where ever you want.