topic Re: Pass dynamic table to function in Application Development and Automation Discussions

Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 11:54:44 GMT

Hello!

I must pass a dynamic table to a function. My big problem is that one field can have different types...

I have to pass a table like:

field;value

bkpf-gjahr;2006

bkpf-budat;31.12.2006

bseg-sgtxt;Hello

And so... "value" can have different types.

How can I pass this??? Can someone help me?

Thanks a lot!

Re: Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 11:58:05 GMT

Hi,

Create one internal table with 2 fields of type CHAR and named as field name(30) and field value(255). Then append the data to internal table and pass that table to FM.

Rgds,

Bujji

Re: Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 12:01:13 GMT

Create the "value" field of type CHAR. This will solve your problem...

Re: Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 12:01:54 GMT

with CHAR or STRING type you can store all types of data.....

Re: Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 12:02:05 GMT

well yout table in your routine you call should be declared of type "any table".

then in your routine you can use "loop at component of structure" to acess the fields.

Re: Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 12:03:58 GMT

Hi!

How can I declare in a function module a table like "any table"?

Thanks a lot!

Re: Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 12:15:42 GMT

You just need to declare a importing paramter say IT_MESSAGES as TYPE ANY in the function module. With this you will be able to pass any internal table to this FM irrespective of the format..

However in order to access the internal table contents you'll have to make use of field-symbols...more documentation can be found at the link below

[https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b332e090-0201-0010-bdbd-b735e96fe0ae]

EX.

field-symbols: <row> type any, <field> type any.

loop at lt_itab assigning <row>.

assign component 'BUDAT' of structure <row> to <field>. " here you can access components either by specifying the index or using the name of the field

if <field> is assigned.

write <field>.

endif.

endloop.

~Piyush Patil

Re: Pass dynamic table to function

Former Member — Tue, 05 Aug 2008 12:49:04 GMT

Hi,

Just declare a table in table parameters of function module and don't mention any structure for that table then it will consider as table of any type.

Check Function module 'REUSE_ALV_GRID_DISPLAY' for your reference.