I used the ArcGIS Experience Builder for Developer Edition 1.14. The query widget's result could send to another Query Widget as input and do the spatial filter in the second Query widget. But there is a bug, I have click twice on the Apply button to get the result from Spatial filter. Hope the bug could be fixed in next release.
I also like to see the enhancement for this Widget.
1. Could the buffer for the spatial filter show on the map as a graphic layer. This is much easier for user to see and print out the map.
2. Could the query result output as pdf report for the attribute information? This is very useful for local municipal to use.
3. It would be great if the Query widget could do spatial filter in a same widget. No need send the result to second widget and do the spatial filter.
Thanks
Zhujing