Comment 1 for bug 1205144

ActionSelectionPopover uses a delegate to create the actual visual component that represents the Action.

If you set the objectName to the Action, it's not directly available in the ActionSelectionPopover elements if you don't set a unique objectName to the delegate element as well.

If you are using ListItems.Standard as your delegate the Action is available from Standard.action property, so in theory at least you should be able to access the objectName you set to the Action through:

    <delegate>.action.objectName

I'm only guessing here right now, so please provide some example code what you are trying to do.