How to change action window for menuitem?

Question

In odoo, I want to change the action window of default menuitem. As I can not do changes in default module, I have created other menuitem but it is showing both default and new

Answer 1

Hide original menuitem and create new one with same sequence and parent.

Easy as eating ice-cream ;)

Answer 2

Here is the answer to inherit the menuitem..

<record model="ir.ui.menu" id="module_name.original_menu">
    <field name="action" ref="new_action_id"/>
</record>