ArcGIS Pro Python Toolbox StringInput not triggering updateParameters

08-10-2022 03:57 AM
Occasional Contributor II


I have an ugly behavior that is well known from web / HTML input scenarios where a text input field is triggering onChange only if the user unfocus the field of explicitly confirm the value with Enter. But often the developer needs to handle a user input right when it ocures.

So in this case  updateParameters is only triggered when I loose focus on my GPString input field not when the user writes new characters. Is it possible to get this onInput event? I need to show other fields based on the input text.

Thank you for your help!

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