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Problem in enhancing "Sales Order Tracking" Fiori App

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Hi,

I need to enhance Sales Order Tracking Fiori App. My scenario is to add Sales Order Count to Customer EntitySet/List.

In package P_SRA018_ODATA, which refers to this app, I can not see any standard enhancement possibility where I can add enhancement for my Model and Data Provider classes.

 

So I am now trying class based enhancements for my model and data provider classes.

 

a) When I try to enhance MPC_EXT, I can not because methods are inherited not redefined ones and I can enhance only redefined methods.

 

b) When I try to enhance my MPC class I am not able to create a post exit. I get following error when adding a post exit:

The class has not yet been converted to the new class-local types

When I try to do so from utilities->Convert class-local types, system asks for an object key.

 

c) As opposed to this, I am able to add a post exit in DPC_EXT class sucessfully!

 

 

Whats the best way to enhance this app?

 

Tags edited by: Michael Appleby


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