Hello.

In my RibbonBar i have this.

In the first image i've opened the window "Lista de Informes" and the Panel Acciones appear with the differents options for this window.

But when i close it. It doesn't disappear, I'm using this method:

To refresh the Action category in the main window, you will need to write the following script in the Activate event of the Address sheet window (w_address):

parentwindow().dynamic post event ue_refresh_visible(this.title)

I want the actions panel to hide when there are no tabs.