







The parameter nodes can be marked to accept and handle data in different ways.
Different icons indicate the node types:
| Node is ignored. |
| Node is a field. |
| Node is a fixed value. |
| Node is a list. |
| Node is a list field. |
| Node is a fragment. |
| Node is stream file. |
In the following diagram the parameter has been marked as a fragment and a SET FRAGMENT command will be required to set the field values.

Also, it is possible to leave the parameter unmarked and mark the fields. These fields will receive their values when the SET PARAMETER command is executed. The ignore fields will not have their values set and will default to null for Strings and objects and zero for primitive numbers.
Fragment, list, list field and field nodes require the program field name for binding to occur between the program field and SOAP transaction. You can also use the 7.21 LANSA Repository Viewer to drag and drop a LANSA field name onto a node.



