Using Data Reference As A Component In Dictionary Structure

Dear Experts,
As we all know, we can define a generically typed data reference by using the statement below:
DATA ref_data  TYPE REF TO data
Also, as we all know, we can create a structure in global dictionary with a component of type of reference to data by checking the RType check box when defining the structure. My question is, what component type should I use (choose from the Component Type column when defining the structure) if I want the structure's component as a generically typed data reference?
Regards,
Haris

Create a data element as a reference type, and use the name "Data".  Create the field with the type of the data element.
matt

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    Dear Member,
    We are enhancing WD component. We need to get a reference of WD component in custom class of enhanced View controller (post exit) so that popups can be triggered or URLs can be called?. How should we get reference of WD component? I need to know cons of our approach.
    ...Naddy

    Hi,
    Create one static attribute in your custom class with type ref to of your component and populate this attribute in webdynpro enhancement and then use this reference in your custom class.
    Regards,
    Pon Murugesh

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