topic Dynamic Structures and Internal Tables in Application Development and Automation Discussions

Dynamic Structures and Internal Tables

Former Member — Tue, 29 Jul 2014 05:58:07 GMT

Hi All,

I am doing a report to create condition records based on the condition type and condition table. Assume the condition type as PR00 and it as condition table of 304,305,306.Each condition table as its own header and item fields.Based on the condition table that the user specifies in the selection screen

the header and item structures of my report should change dynamically and these should be moved to the dynamic internal table that contains both header and item fields.Can anyone give an idea how to achieve it. Thanks in advance.

Regards,

Chakradhar.

Re: Dynamic Structures and Internal Tables

Former Member — Tue, 29 Jul 2014 06:04:57 GMT

Hi Chakri,

Please make use of the concepts of field symbols for doing this.They can dynamically hold incoming values at runtime without any predefined types.

https://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3860358411d1829f0000e829fbfe/content.htm

http://help.sap.com/abapdocu_70/en/ABAPFIELD-SYMBOLS.htm

Regards,

Kannan

Re: Dynamic Structures and Internal Tables

thangam_perumal — Tue, 29 Jul 2014 06:21:21 GMT

Hi Chakri,

Please refer below link

http://scn.sap.com/docs/DOC-42525

Regards,

Thanagm.P

Re: Dynamic Structures and Internal Tables

rajkumarnarasimman — Tue, 29 Jul 2014 06:23:00 GMT

Hi Chakri,

We can do the change in the structure using dynamic internal table concept. Please find the following link to create the dynamic internal Table.

Link:

Example:

Regards

Rajkumar Narasimman

Re: Dynamic Structures and Internal Tables

Former Member — Tue, 29 Jul 2014 07:21:04 GMT

Hi All,

Thanks for your replies.

SPLIT i_string_line-input_str AT cl_abap_char_utilities=>horizontal_tab

INTO i_header_line-header
          i_header_line-vkorg
          i_header_line-vtweg
          i_header_line-pltyp
         i_header_line-waerk.

In the above syntax based on the condition table I selected on selection screen my flat file is as below.

case 1: If condition table given is 304

H SalesOrganization DistributionChannel Customer

I Material Releasestatus Amount Currency ValidFrom ValidTo

case 2: If condition table given is 305

H SalesOrganization DistributionChannel

I Material Releasestatus Amount Currency ValidFrom ValidTo

case 3: If condition table given is 306

H SalesOrganization DistributionChannel PriceListType DocumentCurrency

I Material Releasestatus Amount Currency ValidFrom ValidTo

In the above code i_string_line-input_str contains the following heading of fields based on the condition table we select in selection screen.when I want to split them into respective fields

using INTO clause my structure should change dynamically.How can I achieve it and my entire program is in OOPS ALV.Thanks in Advance.

Regards,

Chakradhar.