There is no OOTB functionality that you describe. You would need to build your own view within AEM.

You can populate a GRANITE Select with a Sling Servlet. Is this dropdown a Granite Select field?

Thxs for posting - that is something I am sure community would never have suggested

Here is a more complex example of creating a HTL component using a more detailed SLING MODEL - Creating a custom Touch UI Grid Component for Adobe Experience Manager Hope this helps.

Here is an example of using Sling Model to create an HTL component that works - you do not have to spend hours creating the Weekend Tutorial: Adobe Experience Manager Help | Creating a HTL Repeating Data Set 6.4 Component that uses Sling Models

Are you seeing any browser issues?

The nice thing about AEM is you can build an OSGi bundle that contains dependent JARS separate from your project. Any OSGi bundle that contains AWS JARs will resolve these Java packages for any OSGi bundle that requires them. One way to build an OSGi bundle that contains other JARS is documented her...

You can use HTL to iterate through a dataset. See this Community HELPX article to learn how to iterate through a DATASET. In this example - the dataset is set via a Multifield:Adobe Experience Manager Help | Creating a HTL Repeating Data Set 6.4 Component that uses Sling Models Now for your example ...

Try getting the JARs that expose these packages and wrap them into an OSGi bundle and deploy to AEM. That way - you know for sure these Java Packages are in the OSGi service container.

In that example - notice a dialog node resource type points to a script. This script calls the HtlDataSourceExample.activate():3<sly data-sly-use.data="com.community.aem.dropdown.core.HtlDataSourceExample"></sly>The result is the Select field in the dialog is populated with a DataSouce object that i...