topic Re: How to create linked dropdowns (groups → layers) in Experience Builder 1.14? in ArcGIS Experience Builder Questions

How to create linked dropdowns (groups → layers) in Experience Builder 1.14?

MohaRIZKI — Fri, 21 Mar 2025 13:43:52 GMT

Hello,

I have two groups, and each group contains several layers. I would like to create two dropdown lists:

The first one allows the selection of a group.
The second one updates automatically to show the layers available within the selected group.
A "OK" button will then display this information on the map.

I’ve seen that it is possible to create dropdown menus based only on the layer's attributes. Do you have a solution to manage this at the group level?

Thank you for your help!

Re: How to create linked dropdowns (groups → layers) in Experience Builder 1.14?

DanCopKac — Fri, 21 Mar 2025 14:42:39 GMT

anywhere you have a widget with 'SQL Expression Builder' you can make a query that shows filtered lists:

Re: How to create linked dropdowns (groups → layers) in Experience Builder 1.14?

Ke_Xu — Wed, 26 Mar 2025 05:56:44 GMT

Hi @MohaRIZKI,

Please follow this enhancement.

ENH-000167838 The choice to configure a group filter with values filtered by previous or all other expressions in ArcGIS Experience Builder.

Thanks,

Re: How to create linked dropdowns (groups → layers) in Experience Builder 1.14?

MohaRIZKI — Wed, 26 Mar 2025 13:28:56 GMT

Yes, that possibility exists, but the dropdown only filters based on the attributes of the layer. What I'm looking for is a way to have a list of layers where, when a user selects a layer, it appears on the map. Do you know if that's possible?