Repeating Elements with the for-each Statement

The for-each statement allows you to loop through repeating elements.

1. Drag a source to a target to create a simple mapping.
2. Click the target node to launch the Mapping Builder.
3. Click Mapping Components.
   You can either find or browse for the function.

   • To find the function, type for-each in the Find field and click Find.

   • To browse for the function, expand the XSL Elements folder and locate for-each.

     
     
     
     Description of the illustration GUID-997ABE80-0A36-4849-A0BC-6467D87DBEAF-default.png
     
     
4. Drag the for-each function onto the target tag statement.
   The for-each statement appears as a parent of the target tag. A new empty row is created with the text Drag and Drop or Type here...
   

   
   Description of the illustration GUID-093A6D51-43F6-4387-AAE2-D7FC7BC45502-default.png

   
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5. Click Source.
6. Drag a repeating source element onto the empty row.
   This uses the source element as the basis for the loop.
7. Click Save.