Hi Bond, 

I assume you are using the studio to make changes and the technical name of the assignees is "assignees_id". Please follow the steps below. 

1. Accessing Studio Mode:

Open the Contacts application in Odoo.

Locate the "Activate Studio View" button (it might be represented by a gear icon) and click on it. This activates the Odoo Studio customization mode.

2. Modifying the Search View:

In Studio mode, navigate to the "Views" tab.

Select the "Search" view from the available options. This view controls the search filters displayed for contacts.

3. Adding the "My Contacts" Filter:

Within the search view, locate the "Filters" section on the left side. This section displays existing search filters.

Drag and drop the "Filter" component from the available elements onto the Filters section. This adds a new filter to the view.

4. Configuring the Filter:

Double-click the newly added filter to open its configuration options.

In the "Label" field, enter "My Contacts" to give it a user-friendly name.

Now comes the key part: defining the filter criteria. In the "Filter Domain" field, enter the following domain logic:

[('assignees_id', '=', uid)]

Save the record and close the studio. 

Thanks,
Marc

Hi Abdalmola Mustafa

How override or inherit action?

On action make as this :

    Contacts

    res.partner

    tree,form,kanban

    [('assignee_id', '=', uid)]

also on search view as this