Populate data into standard component alv from Zcomponent popup data selected

HI All
I have to call Zcomponent in standard component and need to pass value into Zcomponent (table) and from Zcomponent select row and pass back to standard component.
Steps
1) Created Zcomponent with interface node
2) Enhanced the standard component and create used components for Zcomponent and make it available at component controllers and view controllers.
When I click on Button in standard component I am calling this Zcomponent as popup window.
My problem I when I select data in Zcomponent I need to populate the data in ALV of standard component.
I thought of 2 methods to take my selected back and populate data into standard component ALV.
1) Create event: EVENT1 and Interface method Method1 and link to EVENT1
So that I can raise this event in Zcomponent and populate the data into standard component ALV
Problem: Under events interface checkbox is visible, when I select my enhancement implementation the interface checkbox not visible under events tab?.
2) Create Interface method Method1 write logic to populate data into standard component ALV
But here to when I select my enhancement implementation the interface checkbox not visible under?
Can anyone please help me why interface checkbox is not visible or any better solution to populate the data back to standard component alv?
Thanks
Gopal

Hi Gopal,
You can achieve your requirement by using EVENTS as below
Create an event SET_DATA in component controller of zcomponent and mark it as interface and also include the parameters like context_element( type ref to if_wd_context_element), etc as below
Now, create an action for the event onLeadSelect of your zcomp Table and write the below code
                 DATA lo_ctx_element TYPE REF TO if_wd_context_element.
               "get the selected row
                 lo_ctx_element = wdevent->get_context_element( name =
                    'NEW_ROW_ELEMENT' ).
               "Raise the event with parameter
               wd_comp_controller->fire_set_data_evt( context_element = lo_ctx_element ).
Use the Zcomponent in your standard component and make available in std. view's properties
Create an event handler SET_DATA method for your Zcomp's event as below
Now, inside this method, you get the parameter CONTEXT_ELEMENT and get the data from this context element as below
               context_element->get_attrribute( ) or
               context_element->get_static_attributes( )
You can populate the data into standard component based on the obtained value from Zcomponent.
Hope this helps you.
Regards,
Rama

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Populate data into standard component alv from Zcomponent popup data selected

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