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Flow Listener

Introduction

Listeners are often used to populate variables with a certain value if a specific TLML Syntax is met in the user input; the value can be stored in the variable and used in the logic of the dialogue and it allows to provide a conversational AI application with memory and context.

Below please see how to add, edit and delete a Flow Listener.

Add Flow Listener

To add a Flow listener in Teneo Studio Desktop, simply follow the below steps:

  • Click the Flow tab in the top of the Flow window to go to the backstage of the Flow
  • Select Listeners
  • Click Add in the top right corner
  • Give the listener a name
  • Write the TLML Syntax which should be matched
  • Specify what the Execution Script (Groovy) should do
  • Select if the sentence should be tested from Last to first (default) or First to last
  • Check Limit unused words to and select the number if the number of unused words during the matching process should be limited
  • Stop after allows to select between First match, Current sentence tested and All sentences
  • Click OK when finished
  • Remember to Save the Flow to preserve the changes.

Edit Flow Listener

To edit a Flow listener, follow the below steps:

  • Click the Flow tab in the top of the Flow window to go to the backstage of the Flow
  • Select Listeners
  • Select the listener to edit and click Edit in the top right corner
  • Now modify the wanted specifications
  • Click OK
  • Remember to Save the Flow to preserve the changes

Delete Flow Listener

To delete a Flow listener, follow the below steps:

  • Click the Flow tab in the top of the Flow window to go to the backstage of the Flow
  • Select Listeners
  • Select the listener to delete and click Delete in the top right corner
  • Remember to Save the Flow to preserve the changes