RFC Call with multiple Input

[Former Member]

Hi Guys,

I have a problem in calling RFC Jco in Transaction.

Actually am uisng :: RFC_READ_TABLE

Here one element input takes : Column name :

/RFC_READ_TABLE/TABLES/FIELDS/item/FIELDNAME

Input for this FILEDNAME am giving it from the "Transaction Properties"

How i assign multiple values to the FILEDNAME is accepting one ,

tried below

/RFC_READ_TABLE/TABLES/FIELDS/item[1]/FIELDNAME = Column1
/RFC_READ_TABLE/TABLES/FIELDS/item[2]/FIELDNAME = Column2

not working any inputs ??

rgds

savy

[Former Member · Accepted solution]

Hi,

You can create various input variables in "Import Parameters" of " RFC_READ_TABLE".

Create corresponding input variables in transaction properties.

Assign those transaction properties input variables to Import parameters of RFC_READ_TABLE.

Hope this helps.

Thanks

Rajesh.S

[Former Member · Accepted solution]

Hi

Am trying doing same

For instance

Input 
<?xml version="1.0" encoding="UTF-8"?><FIELDS>
<item>
<FIELDNAME>CORID</FIELDNAME>
</item>
<item>
<FIELDNAME>ZDESC</FIELDNAME>
</item>
</FIELDS>

But in RFC If i see in Editor

Fields
  item
    FieldName

Now I linked Fileds --> Fileds / item --> item / fieldname --> fieldname / fieldname --> ?? How can i mapp this to RFC

regards

Savy

[Former Member · Accepted solution]

Savy,

if you have created a local XML parameter with the <item> node as described above, you link it to the FIELDS node of the RFC using Link Type Append XML. This way MII copies the <item> node into the RFC structure under the FIELDS node.

Good luck

Michael

[Former Member · Accepted solution]

Hi

Worked like gem

Savy

[Former Member]

Savy,

you can create a XML Local parameter with the structure of the <item>:

<item>
  <FIELDNAME/>
  <OFFSET/>
  <LENGTH/>
  <TYPE/>
  <FIELDTEXT/>
</item>

Fill in the fieldname. Then use an assign action with Link Type Assign XML or Append XML to assign the item node to the RFC FIELDS node. This way you can assign as many items as you need for your output. You should play around with the Link Type to get used to it, because it will help you solve such kind of problems.

Michael