The action to send a start message will send a named message when an event criteria are met. The message can be caught by a message start event to start a process instance. The payload for the start message action is:
| Property | Required | Description |
|---|---|---|
| name | Required | The name of the message to send, for example: Message_077epax |
| payloadType | Required | The type of payload. This is set to StartMessagePayload and cannot be changed. |
| businessKey | Optional | A business key ID for the process instance. |
| variables | Optional | Values from the trigger event can be sent as part of the message payload. |