In the Fiori app Analyze Write-Offs, you can group write-offs according to the following standard parameters:
Contract Account Category
You can add additional grouping parameters or you can hide all parameters except for the write-off date.
The enhancements are grouped together under the composite enhancement spot FKK_FIORI_APPS. The enhancement spot FKK_FICA_WRITEOFF_EXT is also found under this enhancement spot.
You define additional grouping parameters by implementing the BAdI BADI_FKK_WRITEOFF_EXT_DDF of enhancement spot FKK_FICA_WRITEOFF_EXT. The implementing class implements the following methods:
Using method IF_FKK_WRITEOFF_EXT_DDF~GET_VALID_KEYS, you add the grouping parameters you want to the list.
Using method IF_FKK_WRITEOFF_EXT_DDF~GET_VALID_KEYS, you can also suppress parameters. However, you always have to display the write-off date in any case.
To completely remove standard parameters, create an active BAdI implementation and omit the determination of the standard values.
You use method IF_FKK_WRITEOFF_EXT_DDF~WOH_SET_GET_ENTITYSET for grouping based on the extended parameters.
Using a source code example, SAP Note 2147866 explains how you can:
Display the contract account category as an additional grouping parameter
Hide the standard parameters
You can use the example as a template for your implementation.
For a general description of the extensibility options and procedures of SAP Fiori apps, see http://help.sap.com/fiori_implementation .