How To Override Existed Component In Owl Odoo 14 / Trigger Click Function Everytime Go To View In Odoo 14

When we open mail.chatter view, we have a 'paperclip' icon, when we click on it then will be visible, we can see all attachment file, this is normal flow. But I want to change tha

Solution 1:

You can add a script inside the form view to click the Chatter top bar button when the document is ready.

<form ...>
<script>
    $( document).ready(function() {
      $("button.o_ChatterTopbar_buttonAttachments").click();
    });
    
</script>