It looks like you're new here. If you want to get involved, click one of these buttons!
Is there any way to have a multiple select in the Dynamic Object's embed? I wish to have a select dropdown which I can choose more than one value.
At the moment there's only support for text, textarea, file, and regular select. You can see where they're defined in the file apps/admin/js/jquery.dynamicobjects.js (it's written as a jQuery plugin).
Here are the relevant lines where it builds the form: