add

app_product_advance_search_ztree/__init__.py

@@ -1,7 +1,2 @@
 # -*- coding: utf-8 -*-
-
+from . import models
-
-
-
-
-# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:

app_product_advance_search_ztree/__manifest__.py

@@ -47,6 +47,7 @@
     'images': ['static/description/banner.png'],
     'data': [
         'views/product_views.xml',
+        'views/temp.xml',
     ],
     'demo': [
     ],

app_product_advance_search_ztree/models/__init__.py

@@ -0,0 +1,2 @@
+
+from . import product

app_product_advance_search_ztree/models/product.py

@@ -0,0 +1,13 @@
+# Author: Damien Crier
+# Copyright 2017 Camptocamp SA
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    colorpicker = fields.Char(
+        string="Color Picker",
+    )

app_product_advance_search_ztree/views/temp.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <record id="product_template_subcontracted_service_view_form" model="ir.ui.view">
+        <field name="name">product_template_subcontracted_service_view_form</field>
+        <field name="model">product.template</field>
+        <field name="inherit_id" ref="product.product_template_form_view"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='type']" position="after">
+                <field name="colorpicker" widget="colorpicker" attr1="test"/>
+            </xpath>
+        </field>
+    </record>
+
+</odoo>