Dynamic internal table assignment.

[Former Member]

I have few internal tables in my bsp application but at a time i need to show 1 internal table based on some criteria into tableview.

can anybody guide me how to do so, its really urgent

Thanx,

Abhijeet

[Former Member · Accepted solution]

Hi Abhijeet,

Just use field-symbols and ur problem will be solved.

Check out the following code:

<% Field-symbols <var> type any .

.......logic for internal table selection..

assign it2 to <var>.

%>

<htmlb:tableView id="tab1" table="<%=<var>%>">

</htmlb:tableView>

Hope it'll help u.

Thanks & Regards,

Ankur

[Former Member · Accepted solution]

Thanks Ankur.

I can now dynamically select and view my tables.

One more thing in my internal tanles i have large no. of fields.

transferring data to an another internal table would be too much complex.

Is there any simplified way to do that ?

Regards,

Abhijeet

[Former Member · Accepted solution]

Hi Abhijeet,

Can u please post this as a new thread in ABAP programming forum as it would be more suitable.

Thanks & Regards,

Ankur

[thomas_jung · Accepted solution]

Do you mean making a copy of the internal table? You can do this with one line of code.

itab2[] = itab1[].

The entire contents of itab1 are copied to itab2. Actually the memory isn't copied until you do a modification operation on itab2. Until that point it is just reference to itab1. But that is all behind the scenes and handled by the ABAP runtime.

Don't forget you also have the move-corresponding command in case you don't have indentical structures. You would loop through itab1 and perform a move-corresponding for each record.