server-ux/mass_editing/views/mass_editing_view.xml

<?xml version="1.0" encoding="UTF-8"?>
<odoo>

    <record model="ir.ui.view" id="view_mass_object_form">
        <field name="name">mass.object.form</field>
        <field name="model">mass.object</field>
        <field name="arch" type="xml">
            <form string="Object">
                <sheet>
                    <div class="oe_title">
                        <label for="name" class="oe_edit_only"/>
                        <h1>
                            <field name="name" required="1"/>
                        </h1>
                        <group>
                            <group>
                                <field name="model_id" required="1" attrs="{'readonly':[('ref_ir_act_window_id','!=',False)]}"/>
                            </group>
                            <group>
                                <field name="model_list" invisible="1"/>
                            </group>
                        </group>
                    </div>
                    <div class="oe_right oe_button_box" name="buttons">
                        <field name="ref_ir_act_window_id" invisible="1"/>
                        <button name="create_action"
                            type="object"
                            string="Add Sidebar Button"
                            class="oe_inline oe_stat_button"
                            attrs="{'invisible':[('ref_ir_act_window_id','!=',False)]}"
                            icon="fa-plus"
                            help="Display a button in the sidebar of related documents to open a composition wizard"/>
                        <button name="unlink_action"
                            type="object"
                            string="Remove Sidebar Button"
                            class="oe_stat_button" icon="fa-minus"
                            attrs="{'invisible':[('ref_ir_act_window_id','=',False)]}"
                            help="Remove the contextual action to use this template on related documents"
                            widget="statinfo"/>
                    </div>
                    <notebook colspan="4">
                        <page string="Fields">
                            <field name="field_ids" colspan="4" nolabel="1"
                            domain="[('ttype', 'not in', ['reference', 'function']), ('model_id', 'in', model_list)]"/>
                        </page>
                        <page string="Advanced" attrs="{'invisible':[('ref_ir_act_window_id','=',False)]}">
                            <group colspan="2" col="2">
                                <field name="ref_ir_act_window_id"/>
                                <field name="ref_ir_value_id"/>
                            </group>
                        </page>
                    </notebook>
                </sheet>
            </form>
        </field>
    </record>

    <record model="ir.ui.view" id="view_mass_object_tree">
        <field name="name">mass.object.tree</field>
        <field name="model">mass.object</field>
        <field name="arch" type="xml">
            <tree string="Object">
                <field name="name"/>
                <field name="model_id"/>
            </tree>
        </field>
    </record>

    <record model="ir.actions.act_window" id="action_mass_object_form">
        <field name="name">Mass Editing</field>
        <field name="res_model">mass.object</field>
        <field name="view_type">form</field>
        <field name="view_mode">tree,form</field>
        <field name="view_id" ref="view_mass_object_tree"/>
    </record>

    <record id="action_mass_object_form_view1" model="ir.actions.act_window.view">
        <field eval="10" name="sequence"/>
        <field name="view_mode">tree</field>
        <field name="view_id" ref="view_mass_object_tree"/>
        <field name="act_window_id" ref="action_mass_object_form"/>
    </record>
    <record id="action_mass_object_form_view2" model="ir.actions.act_window.view">
        <field eval="20" name="sequence"/>
        <field name="view_mode">form</field>
        <field name="view_id" ref="view_mass_object_form"/>
        <field name="act_window_id" ref="action_mass_object_form"/>
    </record>

    <menuitem id="menu_mass_editing" name="Mass Editing"
        parent="base.menu_administration" sequence="6"/>

    <menuitem id="menu_mass_object_view" action="action_mass_object_form"
        parent="menu_mass_editing"/>

</odoo>