added .xml

bemade_partner_email_domain/__manifest__.py

@@ -28,7 +28,7 @@
     'data': [
         'views/res_partner_views.xml',
         'data/mail_template_data.xml',
-        'data/template_data'
+        'data/template_data.xml'
     ],
     'license': 'AGPL-3',
     'author': 'Bemade',

bemade_sale_order_line_number/__manifest__.py

@@ -0,0 +1,21 @@
+{
+    'name': 'Sale Order Line Sequence View Modification',
+    'version': '1.0',
+    'summary': 'Modifies the Sale Order Line View to show Sequence twice',
+    'sequence': 10,
+    'description': """
+        This module modifies the Sale Order Line view to display the sequence field as both a handle widget and a number.
+        """,
+    'category': 'Sales Management',
+    'author': 'Bemade',
+    'website': 'https://www.bemade.org',
+    'depends': ['sale_management'],
+    'data': [
+        'views/sale_order_view.xml',
+    ],
+    'demo': [],
+    'installable': True,
+    'application': False,
+    'auto_install': False,
+    'license': 'LGPL-3',
+}

bemade_sale_order_line_number/views/sale_order_views.xml

@@ -0,0 +1,27 @@
+
+To modify the sale.order.line view so that the sequence field is shown twice, once as a widget and once as a regular number field, you would need to modify the form view of the sale.order model where the sale.order.line is defined as a One2many field (usually with a tree view inside a form view).
+
+Here is an example of how you can extend the view in an XML file within your custom module:
+
+xml
+Copy code
+<?xml version="1.0" encoding="UTF-8"?>
+<odoo>
+    <data>
+        <!-- Inherit the view where you want to make changes -->
+        <record id="view_order_form_inherit_sequence" model="ir.ui.view">
+            <field name="name">sale.order.form.inherit.sequence</field>
+            <field name="model">sale.order</field>
+            <field name="inherit_id" ref="sale.view_order_form"/>
+            <field name="arch" type="xml">
+                <!-- Locate the tree view of the sale order line you want to modify -->
+                <xpath expr="//field[@name='order_line']/tree" position="inside">
+                    <!-- Add the sequence field as a widget handle -->
+                    <field name="sequence" widget="handle"/>
+                    <!-- Add the sequence field again as a number -->
+                    <field name="sequence" string="Sequence Number"/>
+                </xpath>
+            </field>
+        </record>
+    </data>
+</odoo>