Hello All,
I have checked a lot of blogs but could not find a suitable solution. I have a requirement where a sequential number should be calculated whenever a new entry is created and should be updated as a key field in the custom table created. I tried the modify statement but it gives the dump stating 'BEHAVIOR_CONTRACT_VIOLATION'. Please find the code as below :
CLASS lhc_workflowapprovers IMPLEMENTATION. METHOD get_instance_authorizations. ENDMETHOD. METHOD generateidentifier. READ ENTITIES OF zxxx IN LOCAL MODE ENTITY wf ALL FIELDS WITH CORRESPONDING #( keys ) RESULT DATA(ApproversData) FAILED DATA(failed) REPORTED DATA(report). data : update_tab TYPE TABLE FOR UPDATE zxxx. LOOP AT ApproversData INTO DATA(ApproverData). IF ApproverData-Identifier IS INITIAL. TRY. cl_numberrange_runtime=>number_get( EXPORTING * ignore_buffer = nr_range_nr = '01' object = 'ZFT_APP_ID' quantity = 1 * subobject = * toyear = IMPORTING number = DATA(num) returncode = DATA(ret_code) returned_quantity = DATA(ret_quantity) ). CATCH cx_nr_object_not_found. CATCH cx_number_ranges. ENDTRY. DATA current_max_id TYPE c LENGTH 10. SHIFT num LEFT DELETING LEADING '0'. WRITE num TO current_max_id. ApproverData-Identifier = current_max_id. MODIFY ApproversData FROM ApproverData. ENDIF. ENDLOOP. MODIFY ENTITIES OF zxxx IN LOCAL MODE ENTITY wf UPDATE FROM VALUE #( FOR workflowapprovers in ApproversData INDEX INTO i ( identifier = wf-identifier ) ) REPORTED DATA(reported_upd). ENDMETHOD.
Any help and suggestions are highly appreciated. Thank you in advance.
Regards,Trupti
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