How to access an internal table of one program in another program

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How to access an internal table of one program in another program.



Step 1. Declare a Data Type


DATA: ls_data TYPE REF TO data.

TYPES DATE_RANGE TYPE RANGE OF SY-DATUM.

Step 2. Declare Field Symbols.

FIELD-SYMBOLS: <lt_data> TYPE table.

Step 3. Create a Ranges and selection parameter as per your Requirement


DATA(DATE) = VALUE DATE_RANGE(
  ( SIGN = 'I' OPTION = 'BT' LOW = '20180820' HIGH = '20180820') ).

Step 4. The below code will restrict ALV to display.

cl_salv_bs_runtime_info=>set( EXPORTING display  = abap_false
                                          metadata = abap_false
                                          data     = abap_true ).

SUBMIT ZTEST_REPORT WITH S_DATE IN DATE
                                  WITH P_VCOMP = 'X' and RETURN..
TRY.
    CLEAR gv_flag.
    cl_salv_bs_runtime_info=>get_data_ref(
    IMPORTING r_data = ls_data ).
    ASSIGN ls_data->* TO <lt_data>.”The Result will show in this Field Symbol
    IF <lt_data> IS ASSIGNED.
    " Do your working here
    ENDIF.
  CATCH cx_salv_bs_sc_runtime_info.
    MESSAGE `Unable to retrieve ALV data` TYPE 'E'.
ENDTRY.



Result

Display is list of retrieved internal table data from program


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