How to create designer custom widget with single QAction property?

[A.v.O]

Goal

Creating a custom widget with a QAction as a property.
This property must be able to be assigned using the action editor in the designer.

So Far

Declaring the property like this makes it not appear in the designer which I expected.

class 
{
   ...
   Q_PROPERTY(QAction* action READ getAction WRITE setAction)
   ...
}

[VRonin]

The explanation is here but unless you are providing a widget library the result is not worth the effort

[A.v.O]

@VRonin said in How to create designer custom widget with single QAction property?:

The explanation is here but unless you are providing a widget library the result is not worth the effort

Of course I created a plugin library for the Qt Designer.

The problem is how to get the Action to appear in the Qt Designer property editor and attach a QAction from the Action Editor.

Maybe this is not possible at all.