In OpenERP v7.0, the Kanban view button that appears in the top-right corner (alongside form and list view buttons) is controlled by the view_mode configuration of the corresponding action (window action) for the model. To remove or hide the Kanban view option for the Product form, you need to update the action definition and remove 'kanban' from the list of view modes.

Steps to remove the Kanban view button:

    Activate Developer Mode in your OpenERP instance.

    Navigate to:

    Settings → Technical → Actions → Window Actions

    Search for the window action associated with the Product model. This is usually named something like:

        Products (for product.template)

        Product Variants (for product.product)

    Open the relevant action record.

    In the View Modes field, you will typically see something like:

    tree,form,kanban

    Remove kanban so that it looks like:

    tree,form

    Save the changes.

    Once saved, the Kanban view button will no longer appear in the top-right corner of the Product view.

    Optional

    If you are developing a custom module and want to override the action programmatically using XML, you can redefine the view_mode like this:

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

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

    </record>

    Make sure the id matches the ID of the action you intend to override.

Hope it helps

Hi,

In the product_view.xml file you need to change the code.

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

In this action you need to write:

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

Instead of <field name="view_mode">tree,form,kanban</field>

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

In this action you need to write:

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

Instead of <field name="view_mode">kanban,tree,form</field>

Same for the this <record id="open_view_product_kanban1" model="ir.actions.act_window.view">

Also remove this code in this file:

<record id="open_view_product_kanban1" model="ir.actions.act_window.view">
            <field name="sequence" eval="1"/>
            <field name="view_mode">kanban</field>
            <field name="view_id" ref="product_kanban_view"/>
            <field name="act_window_id" ref="product_normal_action_sell"/>
        </record>

Thanks,
www.acespritech.com