Process nodes

When you are working in the  Development Studio XSLT transform editor, Process nodes are used in transforms to sort output data and perform actions when specified conditions are met.

There are six supported process nodes.

• For Each - Contains nodes to execute against a specified note set
• Sort - Sorts the output and always must work in conjunction with a For Each or Apply Templates node.
• If - Processes child notes based on specified conditions.
• Choose - Specifies a set of nodes that conditionally execute. This node is used in conjunction with only one Otherwise node or with one or more When nodes.
• When - Processes child nodes based on a conditional test. This node is used as a child of a Choose node. Although many When nodes can be defined only the first 'true' case executes.
• Otherwise - specifies the nodes to process if all When nodes evaluate to 'false'.