How to ADD two Nodes into one node to display it in webdynpro for alv?

[Former Member]

Hi all,

i have 3 nodes.(itab1,itab2,itab3).matnr is the key field.i get the data to itab1,itab2 with respect matnr from different tables..now i want to display node itab3 in webdynpro for abap alv

by combing both the nodes itab1 & itab2.How can i proceed?

Regards,

Ravi

Edited by: ravi k on Apr 1, 2008 7:56 AM

[former_member515618 · Accepted solution]

Hi Ravi,

ALV can display the data from one context node only as it it bound to the DATA node in the ALV component.

So Build a context node as a combination of all the internal tables itab1 itab2 and itab3 into another node

and store only the relevent fields. Bind this to the context node of alv.

Hope this helps.

Sravan Varagani

[Former Member · Accepted solution]

Hi Sravan,

i know the process,but my doubt is how to pass that two nodes(itab1,itab2) data into single node(itab3).can u plz say it elabarately.

Regards,

Ravi

[Former Member · Accepted solution]

HI Ravi,

The Three nodes are in same view or a different view?

Thanks.

[Former Member · Accepted solution]

hi Viji,

They are in the same view

.

Thanks

Edited by: ravi k on Apr 1, 2008 8:34 AM

Edited by: ravi k on Apr 1, 2008 8:36 AM

[Former Member · Accepted solution]

Hi Ravi,

Make sure that the third node consist of a structure that is combination of node1 and node2.

Then read the nodes node1 and node2 and then insert the data's into the third node.

You can do this using Internal tables. Finally bind the third INternal table to your third node.

the problem is this process will generate more codes.

Thanks.