# Eagle Estates - Part 5
# To-Do's
- Add a window action using its model
ir.actions.act_windowbefore the menu item. - Link the window action to the submenu item using the
actionattribute in the menu item element.
# Notes
- A menu item without a linked action or a submenu does not appear in the view.
- Window actions must be always defined before menu items so that menu items can find their references.
- Window actions have useful fields one of which can be used to filter records in the views.
Adding the window action would have the following code or so:
<record id="eagle_properties_action" model="ir.actions.act_window">
<field name="name">Properties</field>
<field name="res_model">eagle.property</field>
<field name="view_mode">list,form</field>
</record>