Re: Declare a "type" table using parameter

Hi Alonso,

to create a table with an unknown type, you need a field-symbol instead of a "normal" internal table. You define it as

FIELD-SYMBOLS <table> TYPE table.

Then you need your parameter for the type of the table. Define it as

DATA type_table TYPE ddobjname.

Then you need an Object for your data. You define it as

DATA dref_t TYPE REF TO data.

Now you can use

TRY.

        CREATE DATA dref_t TYPE TABLE OF (type_table).

        ASSIGN dref_t->* TO <table>.

    CATCH cx_sy_create_data_error.

* Do some error handling

ENDTRY.

Now you can use <table> as internal table of the type given in the parameter type_table.

If you want some information about the structure of the table, you can use the function module DDIF_FIELDINFO_GET.

Regards

Claudia