Within a message flow, you might want to include an embedded message flow, also known as a subflow. For example, you might define a subflow that provides error handling, and include it in a message flow connected to a failure terminal on a node that can generate an error in some situations.
Before you start
To complete this task, you must have completed one of the following tasks:
When you add a subflow, it appears in the editor view as a single node.
You can embed subflows into your message flow if either of the following statements is true:
To add a subflow to a message flow:
When you have added the nodes that you want in this message flow, you can connect them to specify the flow of control through the message flow, and you can modify their properties.
Related concepts
Message flows
Related tasks
Defining message flow content
Creating a message flow
Opening an existing message flow
Configuring a node
Connecting nodes
Related reference
Built-in nodes
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