I have a (relational) sub-panel in my custom module for documents. I have an overwrite file in custom/modules/Documents/metadata/subpanels that includes the sub-panel layout elements in the
$subpanel_layout['list_fields']array.
Does anyone have a list of what keys can be used for these elements? And, more specifically, I would like to add a ‘title’ tag to an icon (within a tag) so when people mouse over it, there’s a little popup telling them that it’s a Download. Any ideas as to the keyword to use to get this done?
TIA.