Manage and Model Processes
ProcessMaker API Documentation
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Add and Configure Intermediate Message Throw Event Elements

Add and configure Intermediate Message Throw Event elements in your Process model.

Add an Intermediate Message Throw Event Element

Don't Know What an End Event Is?

See Process Modeling Element Descriptions for a description of the Intermediate Message Throw Event element.

Permissions Required

Your ProcessMaker user account or group membership must have the following permissions to add an Intermediate Message Throw Event element to the Process model unless your user account has the Make this user a Super Admin setting selected:

  • Processes: Edit Processes

  • Processes: View Processes

See the Process permissions or ask your ProcessMaker Administrator for assistance.

Follow these steps to add an Intermediate Message Throw Event element to the Process model:

  1. View your Processes. The Processes page displays.

  2. Create a new Process or click the Open Modeler iconto edit the selected Process model. Process Modeler displays.

  3. Locate the Intermediate Event element in the Elements and Connectors palette that is to the left of the Process Modeler canvas. If the Hide Menus buttonis enabled, the Elements and Connectors palette displays the Intermediate Event element's icon.

  4. Drag the element into the Process model canvas where you want to place it. If a Pool element is in your Process model, the Intermediate Message Throw Event element cannot be placed outside of the Pool element.

  5. From the Elements drop-down menu, select the Intermediate Message Throw Event option. The Intermediate Message Throw Event element displays.

Intermediate Message Catch Event element

After the element is placed into the Process model, you may move it by dragging it to the new location.

Moving an Intermediate Message Throw Event element has the following limitations in regards to the following Process model elements:

  • Pool element: If the Intermediate Message Throw Event element is inside of a Pool element, it cannot be moved outside of the Pool element. If you attempt to do so, Process Modeler places the Intermediate Message Throw Event element inside the Pool element closest to where you attempt to move it.

  • Lane element: If the Intermediate Message Throw Event element is inside of a Lane element, it can be moved to another Lane element in the same Pool element. However, the Intermediate Message Throw Event element cannot be moved outside of the Pool element.

Settings

Your ProcessMaker user account or group membership must have the following permissions to configure an Intermediate Message Throw Event element unless your user account has the Make this user a Super Admin setting selected:

  • Processes: Edit Processes

  • Processes: View Processes

See the Process permissions or ask your ProcessMaker Administrator for assistance.

The Intermediate Message Throw Event element has the following panels that contain settings:

Configuration Panel Settings

Edit the Element Name

An element name is a human-readable reference for a Process element. Process Modeler automatically assigns the name of a Process element with its element type. However, an element's name can be changed.

Follow these steps to edit the name for an Intermediate Message Catch Event element:

  1. Ensure that the Hide Menus buttonis not enabled. See Maximize the Process Modeler Canvas View.

  2. Select the Intermediate Message Throw Event element from the Process model in which to edit its name. Panels to configure this element display.

  3. Expand the Configuration panel if it is not presently expanded. The Name setting displays.

  4. In the Name setting, edit the selected element's name and then press Enter.

Edit the Message Name

The Intermediate Message Throw Event element uses a message name as a placeholder for the Request data that this element sends to a catching element. When a Message Start Event element or an Intermediate Message Catch Event element listens for a message, it references the Intermediate Message Throw Event element's message name.

Follow these steps to configure the message name for an Intermediate Message Throw Event element:

  1. Ensure that the Hide Menus buttonis not enabled. See Maximize the Process Modeler Canvas View.

  2. Select the Intermediate Message Throw Event element from the Process model in which to configure its message name. Panels to configure this element display.

  3. Expand the Configuration panel if it is not presently expanded, and then locate the Message Name setting.

  4. In the Message Name setting, edit the message name that a catching element references to listen for the Intermediate Message Throw Event's message.

Advanced Panel Settings

Edit the Element's Identifier Value

Process Modeler automatically assigns a unique value to each Process element added to a Process model. However, an element's identifier value can be changed if it is unique to all other elements in the Process model, including the Process model's identifier value.

All identifier values for all elements in the Process model must be unique.

Follow these steps to edit the identifier value for an Intermediate Message Throw Event element:

  1. Ensure that the Hide Menus buttonis not enabled. See Maximize the Process Modeler Canvas View.

  2. Select the Intermediate Message Throw Event element from the Process model in which to edit its identifier value. Panels to configure this element display.

  3. Expand the Advanced panel if it is not presently expanded. The Node Identifier setting displays. This is a required setting.

  4. In the Node Identifier setting, edit the Intermediate Message Throw Event element's identifier to a unique value from all elements in the Process model and then press Enter.

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