Adding a cancel button to a screen flow

You can display an option to cancel a screen flow at run time. By default, users can go back and forth between assignments but cannot exit a screen flow until all assignments are completed.

1. Open a screen flow.
2. On the Parameters tab of the Flow form, define a Boolean parameter named bAddCancel.
3. Click Save.
4. Open the flow that calls your screen flow from the Subprocess shape.
5. Double-click the Subprocess shape to open the property panel.
6. Expand the Parameters section and select the bAddCancel check box.
7. Click Submit.
8. Configure another shape in the calling flow with a ticket named Withdraw.
9. Click Save.

   At run time, the Cancel button is displayed. If a user cancels the screen flow, processing returns to the point in the calling flow where the ticket is configured.