10,730
edits
Important: Deprecating old WebView — Publish failed error
Questionnaire Designer: Difference between revisions
Jump to navigation
Jump to search
→Editing rules
| Line 604: | Line 604: | ||
Rules describe sequences of steps that are executed when a user is filling out the questionnaire. These steps allow you to further customize the questionnaire form’s design and usage (hide or disable form fields, assign values to them, etc.). To create a rule, open the [[Rules editor]] by clicking on the corresponding event button. | Rules describe sequences of steps that are executed when a user is filling out the questionnaire. These steps allow you to further customize the questionnaire form’s design and usage (hide or disable form fields, assign values to them, etc.). To create a rule, open the [[Rules editor]] by clicking on the corresponding event button. | ||
* '''On Create''' rules are executed when a questionnaire instance is about to be created. They can be used to populate variables for the reuse fetch. Requires [[Questionnaire_Designer#Rules_version|version 3]] (or later) of rules and [[Releases/Spring_2022|version 15.0]] (or later) of the mobile app. | * '''On Create''' rules are executed when a questionnaire instance is about to be created. They can be used to populate variables for the reuse fetch. Requires [[Questionnaire_Designer#Rules_version|version 3]] (or later) of rules and [[Releases/Spring_2022|version 15.0]] (or later) of the mobile app. | ||
* '''On Load''' rules are executed when | * '''On Load''' rules are executed when the questionnaire form is displayed on the screen. | ||
* '''On Change''' rules are executed whenever users change any value. <small>On Change rules are also executed when a questionnaire is first displayed.</small> | * '''On Change''' rules are executed whenever users change any value. <small>On Change rules are also executed when a questionnaire is first displayed.</small> | ||
* '''On Save''' rules are executed when users attempt to save or complete a questionnaire. <small>Depends on the value of the [[Questionnaire_Designer#Validate|Validate On]] questionnaire property.</small> | * '''On Save''' rules are executed when users attempt to save or complete a questionnaire. <small>Depends on the value of the [[Questionnaire_Designer#Validate|Validate On]] questionnaire property.</small> | ||