Code below

<record id="waiting_list_search" model="ir.ui.view">

<field name="name">waitinglist.details.search</field>

<field name="model">waitinglist.details</field>

<field name="arch" type="xml">

<search>

<field name="name"></field>

</search>

</field>

</record>

<record id="waiting_list_wizard" model="ir.actions.act_window">

<field name="name">Waiting List</field>

<field name="type">ir.actions.act_window</field>

<field name="res_model">waiting.list</field>

<field name="view_mode">form</field>

<field name="view_id" ref="waiting_list_form"/>

<field name="search_view_id" ref="waiting_list_search"/>

<field name="target">new</field>