====== Edit input / Dynamic field behavior ======

In traditional UI App an edit inpout rule could be applied to a property to change the value for instance for transformation to upper case. 

In constellation UI similar can be achieved by applying a form refresh condtion combined with a data transform on the flow action related to the form. 

 
{{:pega:ui:constellation:form_refresh_settings_flow_action.png?400|}}

On property change a patch call to the backend is made to run the data transform. 

{{:pega:ui:constellation:form_refresh_back_end_call.png?400|}}

<note>A change initiatied to a field with refresh condition originating from another refresh condition will not trigger the refresh again.\\ So no infinate loop can be created. \\ Perhaps because the trigger is client side and the data transform runs server side. </note>


[[https://support.pega.com/question/edit-input-not-working-pega-88 | Edit Input Not Working in Pega 8.8 (support.pega.com) ]]\\
[[https://docs.pega.com/bundle/platform/page/platform/user-experience/dynamic-fields.html | Configuring dynamic field behavior (docs.pega.com)]] 


{{tag>[Pega Constellation Edit_Input Refresh_Conditions UI]}}