topic [DOM] Put input value into a new node in Application Development and Automation Discussions

[DOM] Put input value into a new node

Former Member — Mon, 18 Jun 2007 14:56:09 GMT

Hey,

trying XI Mapping with ABAP. I want to create a new node filled with the

value of another node. Using the the <a href="http://help.sap.com/saphelp_nw04s/helpdata/en/86/8280db12d511d5991b00508b6b8b11/frameset.htm">XML libary</a> of SAP for this.

First I tried this:

get message content of tag <carrid>

DATA: carrid TYPE REF TO if_ixml_node_collection.

carrid = idocument->get_elements_by_tag_name( 'carrid' ).

...

add carrid node to the output document
DATA: outcode1 TYPE REF TO if_ixml_node.
outcode1 = carrid->get_item( index = 0 ).
irc = flight_key->append_child( outcode1 ).

But this copy node value AND node name, but my new node should be renamed.

Next I tried this:

DATA: element TYPE REF TO if_ixml_element,

aline value 'AZ'.

element = odocument->create_simple_element(

name = 'AIRLINEID'

value = aline

parent = flight_key ).

But for value he seems not to accept a variable.

Any ideas how to do this?

thx

chris

Re: [DOM] Put input value into a new node

former_member194669 — Mon, 18 Jun 2007 15:14:31 GMT

Hi,

May be like this way.



DATA: element TYPE REF TO if_ixml_element.

Data : l_value           TYPE string.
i_value = 'AZ'.

element = odocument->create_simple_element(
name = 'AIRLINEID'
value = i_value
parent = flight_key ).

aRs

Re: [DOM] Put input value into a new node

Former Member — Tue, 19 Jun 2007 08:09:56 GMT

Hey,

of course you have to use "TYPE string" for this. I tried this with

TYPE c and that doesn't work. Thanks for this.

Next problem is to fill this variable with a dynamic value.

l_value = 'AZ' is not a problem, but how to read values from DOM node?

I tried this:

get message content of tag <carrid>

DATA: carrid TYPE REF TO if_ixml_node_collection.

carrid = idocument->get_elements_by_tag_name( 'carrid' ).

Data : t1 type REF TO if_ixml_node.

t1 = carrid->get_item( index = 0 ).

l_value = t1->get_value().

But he says that format and field lenght are not supported

This is, because I first have to find the text node. How to do this best?

thanks

Message was edited by:

Christian Riekenberg