https://community.esri.com/t5/arcgis-web-appbuilder-questions/does-gp-widget-handle-validation-from-python/m-p/1112537#M21522 <P>I have created a python toolbox in ArcGIS Pro that I want to share as a GP Service. The user inputs their Portal URL, username, password and the GIS Server parameter dynamically provides a dropdown with a list of GIS Servers federated to the Portal. Based on which sever is selected, the GIS Folder provides a dropdown list with available folders on that server.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="TigerWoulds_0-1635537087578.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/26476iD11DF78F85425DDA/image-size/medium?v=v2&amp;px=400" role="button" title="TigerWoulds_0-1635537087578.png" alt="TigerWoulds_0-1635537087578.png" /></span></P><P>This works great in ArcGIS Pro. But when published to ArcGIS Enterprise as a Web Tool/GP Service, my Geoprocessing Widget in WAB does not provide the dropdowns. In fact, nothing happens. Is there a way to keep my validation code working in the GP Widget?</P> Fri, 29 Oct 2021 19:54:05 GMT tigerwoulds 2021-10-29T19:54:05Z https://community.esri.com/t5/arcgis-web-appbuilder-questions/does-gp-widget-handle-validation-from-python/m-p/1112537#M21522 <P>I have created a python toolbox in ArcGIS Pro that I want to share as a GP Service. The user inputs their Portal URL, username, password and the GIS Server parameter dynamically provides a dropdown with a list of GIS Servers federated to the Portal. Based on which sever is selected, the GIS Folder provides a dropdown list with available folders on that server.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="TigerWoulds_0-1635537087578.png" style="width: 400px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/26476iD11DF78F85425DDA/image-size/medium?v=v2&amp;px=400" role="button" title="TigerWoulds_0-1635537087578.png" alt="TigerWoulds_0-1635537087578.png" /></span></P><P>This works great in ArcGIS Pro. But when published to ArcGIS Enterprise as a Web Tool/GP Service, my Geoprocessing Widget in WAB does not provide the dropdowns. In fact, nothing happens. Is there a way to keep my validation code working in the GP Widget?</P> Fri, 29 Oct 2021 19:54:05 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/does-gp-widget-handle-validation-from-python/m-p/1112537#M21522 tigerwoulds 2021-10-29T19:54:05Z