Skip to Content
Odoo Menu
  • Sign in
  • Try it free
  • Apps
    Finance
    • Accounting
    • Invoicing
    • Expenses
    • Spreadsheet (BI)
    • Documents
    • Sign
    Sales
    • CRM
    • Sales
    • POS Shop
    • POS Restaurant
    • Subscriptions
    • Rental
    Websites
    • Website Builder
    • eCommerce
    • Blog
    • Forum
    • Live Chat
    • eLearning
    Supply Chain
    • Inventory
    • Manufacturing
    • PLM
    • Purchase
    • Maintenance
    • Quality
    Human Resources
    • Employees
    • Recruitment
    • Time Off
    • Appraisals
    • Referrals
    • Fleet
    Marketing
    • Social Marketing
    • Email Marketing
    • SMS Marketing
    • Events
    • Marketing Automation
    • Surveys
    Services
    • Project
    • Timesheets
    • Field Service
    • Helpdesk
    • Planning
    • Appointments
    Productivity
    • Discuss
    • Approvals
    • IoT
    • VoIP
    • Knowledge
    • WhatsApp
    Third party apps Odoo Studio Odoo Cloud Platform
  • Industries
    Retail
    • Book Store
    • Clothing Store
    • Furniture Store
    • Grocery Store
    • Hardware Store
    • Toy Store
    Food & Hospitality
    • Bar and Pub
    • Restaurant
    • Fast Food
    • Guest House
    • Beverage Distributor
    • Hotel
    Real Estate
    • Real Estate Agency
    • Architecture Firm
    • Construction
    • Estate Management
    • Gardening
    • Property Owner Association
    Consulting
    • Accounting Firm
    • Odoo Partner
    • Marketing Agency
    • Law firm
    • Talent Acquisition
    • Audit & Certification
    Manufacturing
    • Textile
    • Metal
    • Furnitures
    • Food
    • Brewery
    • Corporate Gifts
    Health & Fitness
    • Sports Club
    • Eyewear Store
    • Fitness Center
    • Wellness Practitioners
    • Pharmacy
    • Hair Salon
    Trades
    • Handyman
    • IT Hardware & Support
    • Solar Energy Systems
    • Shoe Maker
    • Cleaning Services
    • HVAC Services
    Others
    • Nonprofit Organization
    • Environmental Agency
    • Billboard Rental
    • Photography
    • Bike Leasing
    • Software Reseller
    Browse all Industries
  • Community
    Learn
    • Tutorials
    • Documentation
    • Certifications
    • Training
    • Blog
    • Podcast
    Empower Education
    • Education Program
    • Scale Up! Business Game
    • Visit Odoo
    Get the Software
    • Download
    • Compare Editions
    • Releases
    Collaborate
    • Github
    • Forum
    • Events
    • Translations
    • Become a Partner
    • Services for Partners
    • Register your Accounting Firm
    Get Services
    • Find a Partner
    • Find an Accountant
    • Meet an advisor
    • Implementation Services
    • Customer References
    • Support
    • Upgrades
    Github Youtube Twitter Linkedin Instagram Facebook Spotify
    +1 (650) 691-3277
    Get a demo
  • Pricing
  • Help

Odoo is the world's easiest all-in-one management software.
It includes hundreds of business apps:

  • CRM
  • e-Commerce
  • Accounting
  • Inventory
  • PoS
  • Project
  • MRP
All apps
You need to be registered to interact with the community.
All Posts People Badges
Tags (View all)
odoo accounting v14 pos v15
About this forum
You need to be registered to interact with the community.
All Posts People Badges
Tags (View all)
odoo accounting v14 pos v15
About this forum
Help

is there any way to unlink line items on onchange?

Subscribe

Get notified when there's activity on this post

This question has been flagged
one2manyon_changeline
1 Reply
9047 Views
Avatar
Jamshid Chungath

in my onchange line items get changed.,if there is no value,the previous onchange value still can u plz help me

here is my onchange function:

 def get_salary_line(self, cr, uid, ids, emp_id, context = None):
        hr_payslip_id = self.pool.get('hr.payslip').search(cr, uid, [('employee_id','=',emp_id)], context = context)
        res= []
        for payslip_obj in self.pool.get('hr.payslip').browse(cr, uid, hr_payslip_id, context = context):
            line_ids2 = []
            res = {'value':{
                      'allowance_line_ids':[],
                      
                      }
            } 
           
            for line in payslip_obj.line_ids:
                if line.category_id:
               
                    vals = {
                                'name': line.name,
                                'code':line.code,
                                'category_id':line.category_id and line.category_id.id,
                                'contract_id':ids
                                }
                    if line.code !='BASIC' and line.code !='NET' and line.code !='GROSS':
                        line_ids2.append(vals)
                else:
                    print 'haiiiiiiiiiiiiisddffffffffffffffffffffffffffffffffffffffffffffffffffffff'       
                 
        
            res['value'].update({
                    'allowance_line_ids': line_ids2,
                    })
            
        return res

0
Avatar
Discard
Avatar
Deepa Venkatesh
Best Answer

Hi,

Yes you can unlink o2m records from onchange...

 

Instead of this:

res = {'value':{     'allowance_line_ids':[],     }

Rewite this

res = {'value':{

          'allowance_line_ids': map(lambda x: (2,x), [x.id for x in ALLOWANCE_LINE_IDS]),    

    }

 

Note:

For O2M :: (2, ID) will remove and delete the linked record with id = ID (calls unlink on ID, that will delete the object    completely, and the link to it as well)...

Refer this: Doc

 

 

 

2
Avatar
Discard
Jamshid Chungath
Author

'allowance_line_ids': map(lambda x: (2,x), [x.id for x in ALLOWANCE_LINE_IDS]), how can we get this ALLOWANCE_LINE_IDS? ALLOWANCE_LINE_IDS=self.browse(cr, uid, ids, context=context).allowance_line_ids is that right? but my onchange has no effect

Enjoying the discussion? Don't just read, join in!

Create an account today to enjoy exclusive features and engage with our awesome community!

Sign up
Related Posts Replies Views Activity
How to use Onchange function in one2many
one2many on_change
Avatar
Avatar
1
Mar 15
6566
create and edit items of a one2many field through on_change method
one2many on_change active_id
Avatar
0
Jan 17
9596
How to add line items in jasper report?
one2many line jasper_reports
Avatar
Avatar
Avatar
2
Mar 15
11118
Dataerror updating function field of one2many object using on_change event
one2many on_change function_field
Avatar
0
Mar 15
5735
What data structure does one2many fields have, when they are passed as arguments in onchange method? Solved
one2many on_change v7
Avatar
Avatar
1
Mar 15
5241
Community
  • Tutorials
  • Documentation
  • Forum
Open Source
  • Download
  • Github
  • Runbot
  • Translations
Services
  • Odoo.sh Hosting
  • Support
  • Upgrade
  • Custom Developments
  • Education
  • Find an Accountant
  • Find a Partner
  • Become a Partner
About us
  • Our company
  • Brand Assets
  • Contact us
  • Jobs
  • Events
  • Podcast
  • Blog
  • Customers
  • Legal • Privacy
  • Security
الْعَرَبيّة Català 简体中文 繁體中文 (台灣) Čeština Dansk Nederlands English Suomi Français Deutsch हिंदी Bahasa Indonesia Italiano 日本語 한국어 (KR) Lietuvių kalba Język polski Português (BR) română русский язык Slovenský jazyk slovenščina Español (América Latina) Español ภาษาไทย Türkçe українська Tiếng Việt

Odoo is a suite of open source business apps that cover all your company needs: CRM, eCommerce, accounting, inventory, point of sale, project management, etc.

Odoo's unique value proposition is to be at the same time very easy to use and fully integrated.

Website made with

Odoo Experience on YouTube

1. Use the live chat to ask your questions.
2. The operator answers within a few minutes.

Live support on Youtube
Watch now