Client Script | Update - Client Script Support For Custom Buttons

Client Script | Update - Client Script Support For Custom Buttons

Hello everyone!

We are excited to announce one of the most requested features - Client Script support for Custom Buttons. This enhancement lets you run custom logic on button actions, giving you greater flexibility and control over your user interactions. This support is now available across all DCs.

Custom Buttons enables you to extend your Zoho CRM and perform a predefined set of actions based on your requirements.

What you can do with this new capability?

With Client Script support for custom buttons, you unlock a whole new level of control, interactivity, and speed within Zoho CRM. Here is what this powerful enhancement enables:

  • Trigger record-specific logic instantly, based on where and what you're viewing.
  • Auto-fill fields and suggest values intelligently for faster input.
  • Cut down clicks and complete tasks faster with in-context buttons.
  • Run guided multi-step flows that adapt to user input.
  • Prompt users for confirmation before taking action - prevent mistakes and keep control in their hands
  • Dynamically control a field’s visibility and properties, such as mandatory status, read-only state, and more
  • Act in place - no tab-switching, no disruptions, just smooth execution and much more
How to configure this new capability?

You can now create a custom button and add Client Script for the created button by following these steps.

  • Go to Setup → Modules and Fields under Customization.
  • Select a Module (e.g., Leads, Deals).
  • Click on Buttons → Then click + New Button.
  • Enter Button Name and select Action Type as "Client Script"
  • Choose Button Position and Layout details.
  • Click Create in Configured Client Script, enter the script, and click Add.
  • Select the profiles for which these buttons should be visible.
  • Click Save.

Note

The Client Script you intend to link with the button will be saved only after the custom button is saved.


Details of Custom Button Configuration with Client Script

  • Event Type - Button
  • Event Name - onClick
  • Argument - context

    The context differs based on where the button is placed.



Let's explore how to implement this through the following use cases.

Use case 1: Add Notes instantly from List View or Bulk push notes to multiple records with a click!

Zylker’s sales team often needs to add notes while reviewing or after campaigns. Currently, they must open each record individually, making the process slow and inefficient. To streamline this, the admin wants to:

a. Include an "Add Notes" option directly from the List View for individual records, allowing sales reps to add notes without opening each record.

b. Add a "Add Bulk Notes" option, allowing users to select multiple records and add a common note to all selected records at once.

a) Here is the implementation of "Add Notes" in the List Page.



b) Here is the implementation of "Add Bulk Notes" in the List view page.



Use case 2 : Import product details effortlessly from Zoho Sheet and populate the Subform with a single click!

Zylker manufactures medical instruments, and its sales representatives manage bulk orders from distributors and hospitals. Product details are typically provided in a sheet, which the sales reps must manually enter into the subform on the Order Creation Page(Create Page). To streamline this time-consuming process, the admin wants to add a custom button named "Import Products" to the Order Creation Page. When clicked, it should
  • Prompt for the Sheet ID.
  • Fetch order details (product names, quantities, and prices) from the specified Zoho Sheet.
  • Populate the Product list Subform in Zoho CRM.




    Code Sample link
Use case 3 - Send bulk emails to selected students directly from the Course Module's Related List with ease!

Zylker’s managers often need to reach out to multiple students enrolled in a course - whether to share updates, newsletters, or important announcements. Currently, they have to open each student record individually to send an email, which is time-consuming.
To simplify this process, the admin wants to provide a "Send bulk mail" option in the Student Related List under the Course record, allowing managers to select multiple students and send a personalized email to all selected students in one go.




Note

  • Client Script can be configured only from the Buttons page. The setup page displays existing scripts. Once a script is created, it can be edited and updated from the Client Script setup page.

  • Mobile support will be available in Q3, 2025.

This support will be rolled out soon. We hope you find this incredibly beneficial!






Happy Client Scripting! 

    Access your files securely from anywhere







                          Zoho Developer Community






                                                • Desk Community Learning Series


                                                • Digest


                                                • Functions


                                                • Meetups


                                                • Kbase


                                                • Resources


                                                • Glossary


                                                • Desk Marketplace


                                                • MVP Corner


                                                • Word of the Day


                                                • Ask the Experts



                                                          • Sticky Posts

                                                          • Kaizen #197: Frequently Asked Questions on GraphQL APIs

                                                            🎊 Nearing 200th Kaizen Post – We want to hear from you! Do you have any questions, suggestions, or topics you would like us to cover in future posts? Your insights and suggestions help us shape future content and make this series better for everyone.
                                                          • Kaizen #198: Using Client Script for Custom Validation in Blueprint

                                                            Nearing 200th Kaizen Post – 1 More to the Big Two-Oh-Oh! Do you have any questions, suggestions, or topics you would like us to cover in future posts? Your insights and suggestions help us shape future content and make this series better for everyone.
                                                          • Celebrating 200 posts of Kaizen! Share your ideas for the milestone post

                                                            Hello Developers, We launched the Kaizen series in 2019 to share helpful content to support your Zoho CRM development journey. Staying true to its spirit—Kaizen Series: Continuous Improvement for Developer Experience—we've shared everything from FAQs
                                                          • Kaizen #193: Creating different fields in Zoho CRM through API

                                                            🎊 Nearing 200th Kaizen Post – We want to hear from you! Do you have any questions, suggestions, or topics you would like us to cover in future posts? Your insights and suggestions help us shape future content and make this series better for everyone.
                                                          • Client Script | Update - Introducing Commands in Client Script!

                                                            Have you ever wished you could trigger Client Script from contexts other than just the supported pages and events? Have you ever wanted to leverage the advantage of Client Script at your finger tip? Discover the power of Client Script - Commands! Commands


                                                          Manage your brands on social media



                                                                Zoho TeamInbox Resources



                                                                    Zoho CRM Plus Resources

                                                                      Zoho Books Resources


                                                                        Zoho Subscriptions Resources

                                                                          Zoho Projects Resources


                                                                            Zoho Sprints Resources


                                                                              Qntrl Resources


                                                                                Zoho Creator Resources



                                                                                    Zoho CRM Resources

                                                                                    • CRM Community Learning Series

                                                                                      CRM Community Learning Series


                                                                                    • Kaizen

                                                                                      Kaizen

                                                                                    • Functions

                                                                                      Functions

                                                                                    • Meetups

                                                                                      Meetups

                                                                                    • Kbase

                                                                                      Kbase

                                                                                    • Resources

                                                                                      Resources

                                                                                    • Digest

                                                                                      Digest

                                                                                    • CRM Marketplace

                                                                                      CRM Marketplace

                                                                                    • MVP Corner

                                                                                      MVP Corner







                                                                                        Design. Discuss. Deliver.

                                                                                        Create visually engaging stories with Zoho Show.

                                                                                        Get Started Now


                                                                                          Zoho Show Resources


                                                                                            Zoho Writer Writer

                                                                                            Get Started. Write Away!

                                                                                            Writer is a powerful online word processor, designed for collaborative work.

                                                                                              Zoho CRM コンテンツ





                                                                                                Nederlandse Hulpbronnen


                                                                                                    ご検討中の方




                                                                                                          • Recent Topics

                                                                                                          • Create static subforms in Zoho CRM: streamline data entry with pre-defined values

                                                                                                            Last modified on (9 July, 2025): This feature was available in early access and is currently being rolled out to customers in phases. Currently available for users in the the AU, CA, and SA DCs. It will be enabled for the remaining DCs in the next couple
                                                                                                          • Can't upload attachments.

                                                                                                            I can't upload attachment in Zoho Mail.
                                                                                                          • Tip #44 – Get Deeper Insights with Zoho Assist’s Custom Reports – ‘Insider Insights’

                                                                                                            In today’s fast-paced IT environment, having a clear view of your remote support activities is more important than ever. Zoho Assist’s Custom Reports feature gives IT teams the ability to generate tailored reports that provide actionable insights and
                                                                                                          • Message "...does not support more than 100 distinct values..." WHY????

                                                                                                            I get this message on one of my reports: Sorry, Zoho Reports currently does not support more than 100 distinct values in columns. 'Account Name * Sum(Amount),Count(Amount Tier)' contains more than 100 distinct values.  Possibly, you can apply filter to reduce the number of distinct values in 'Account Name' or drop the 'Account Name' field in Rows. I want to list all ACCOUNT NAMES (about 500) with SALES BY ACCOUNT.  What is blocking this?
                                                                                                          • Need Easy Way to Update Item Prices in Bulk

                                                                                                            Hello Everyone, In Zoho Books, updating selling prices is taking too much time. Right now we have to either edit items one by one or do Excel export/import. It will be very useful if Zoho gives a simple option to: Select multiple items and update prices
                                                                                                          • Let's Talk Recruit: Super-charge hiring with Zoho Recruit add-ons

                                                                                                            Welcome back to our Let’s Talk Recruit series! This time, we’re diving into something that might seem like a small upgrade but has a huge impact on recruiter productivity: Zoho Recruit add-ons. Think about how much of your day is spent in your inbox or
                                                                                                          • Vendor Signatures Needed for Purchase Orders

                                                                                                            Hello everyone, We have a unique requirement that necessitates that Vendors & Suppliers formally acknowledge our Purchase Orders upon receipt. I was hoping that there would be an option to do so in Zoho Books, but that does not appear to be the case.
                                                                                                          • Is there an API to "File a Ticket" in Desk

                                                                                                            Hi, Is there an API to "File a Ticket" in Desk to zoho projects?
                                                                                                          • Store "Sign in with Google/Microsoft/GitHub etc." details

                                                                                                            Quite often now, users are using a sign-in provider like Google or Microsoft to sign into various apps and services. It would be great if Vault could remember which providers you use for each website and sign you in with that provider instead of a username
                                                                                                          • Critical Issue: Tickets Opened for Zoho Support via the Zoho Help Portal Were Not Processed

                                                                                                            Hi everyone, We want to bring to your attention a serious issue we’ve experienced with the Zoho support Help Portal. For more than a week, tickets submitted directly via the Help Portal were not being handled at all. At the same time no alert was posted
                                                                                                          • Tip of the Week #72– Assign thread ownership to avoid confusion.

                                                                                                            When teams handle a large volume of emails, managing threads becomes important to stay organized. Without a clear system, duplicate replies, missed follow-ups, or confusion over responsibilities can happen. Thread assignment solves this by designating
                                                                                                          • Migrate Your Notes from OneNote to Zoho Notebook Today

                                                                                                            Greetings Notebook Users, We’re excited to introduce a powerful new feature that lets you migrate your notes from Microsoft OneNote to Zoho Notebook—making your transition faster and more seamless than ever. ✨ What’s New One-click migration: Easily import
                                                                                                          • Unarchive tickets

                                                                                                            How can I manually unarchive tickets?
                                                                                                          • Optimize your Knowledge Base for enhanced accessibility by adding alt tags for images

                                                                                                            Let's learn why alt tags are crucial for your articles. You can add alternative tags (alt tags) and alternative text (alt text) to the images you share on your community forums or when embedding them in articles. Alt tags refer to the HTML attribute,
                                                                                                          • FSM trying again

                                                                                                            have not linked FSM yet to the rest of out Zoho suit. It certainly looks like the apointment and service part is more manageable for our staff. The question is that our engineers multi task examples 1. deliver products to customers not fitted 2. Service
                                                                                                          • Feature Request: Conditional Field Mandatoriness Based on Display Status

                                                                                                            Hello Zoho Creator Team, I would like to suggest an enhancement to improve the flexibility of form validations. Currently, when we need a field to be mandatory only if it's displayed on the form, the only option is to: Set the field as not mandatory in
                                                                                                          • Data Migration Strategies for Moving to a Cloud Solution

                                                                                                            Hi everyone, I’ve been working on moving some of our critical systems, including CRM and project data, to a Zoho cloud solution, and one of the biggest challenges I’ve encountered is data migration. Transferring large volumes of data while keeping it
                                                                                                          • Commerce Order as Invoice instead of Sales Order?

                                                                                                            I need a purchase made on my Commerce Site to result in an Invoice for services instead of a Sales Order that will be pushed to Books. My customers don't pay until I after I add some details to their transaction. Can I change the settings to make this
                                                                                                          • How to set different item selling prices for Zoho Commerce and Zoho Books

                                                                                                            Item selling prices for Zoho Commerce and Zoho Books are in sync. If we update the Item selling price in Books, the same will happen in commerce and vice versa. I need a separate commerce selling price for online users and a separate books selling price
                                                                                                          • Time Entry Notifications

                                                                                                            Hi All - I have support staff who place notes of their work in the time entry section of Zoho Desk. Is there a specific workflow or setting I need to enable to have the ticket holder updated via email when an entry is saved?
                                                                                                          • Zoho CRMの流入元について

                                                                                                            Zoho CRMとZoho formsを連携し、 formsで作成したフォームをサイトに埋め込み運用中です。 UTMパラメータの取得をformsを行い、Zoho CRMの見込み客タブにカスタム項目で反映される状況になっています。 広告に関してはUTMパラメータで取得できているため問題ないのですが、オーガニック流入でフォーム送信の場合も計測したいです。メールやGoogle、Yahoo、directなどの流入元のチャネルが反映されるようにしたいのですが、どのように設定したら良いでしょうか。 また、
                                                                                                          • How to report 'Response violation' OR 'Resolution violation'

                                                                                                            Hi, I want to report on SLA Violation Type. I grouped my tickets on this column. It seems I only get 'Response and Resolution Violation' or 'Not Violated'. The former seems to be given to a ticket if only the Response Time was violated. I would expect
                                                                                                          • [Webinar] Automate sales and presales workflows with Writer

                                                                                                            Sales involves sharing a wide range of documents with customers across the presales, sales, and post-sales stages: NDAs, quotes, invoices, sales orders, and delivery paperwork. Generating and managing these documents manually slows down the overall sales
                                                                                                          • Power of Automation :: Quick way to associate your Projects with Zoho CRM

                                                                                                            A custom function is a software code that can be used to automate a process and this allows you to automate a notification, call a webhook, or perform logic immediately after a workflow rule is triggered. This feature helps to automate complex tasks and
                                                                                                          • Date triggering Workflow rule

                                                                                                            I have a function triggered by a workflow rule. The function takes a date and creates a task for that date and fills in a field with the name of the day for that date. It also updates the status field of the record. The workflow rule is set to run whenever
                                                                                                          • Restricting contact creation

                                                                                                            Hi all! I am looking to use Zoho Desk in a part of the business that takes end user enquiries. These are generally single interactions, and not linked to an account name. As Desk is Account centric, has anyone designed a way to manage these incoming emails
                                                                                                          • Import Holiday Calendars

                                                                                                            HI Zoho Is there anyway of importing an online calendar like https://www.calendarlabs.com into the business hours calendars, to speed up setup of holiday calendars. Also could we also request a feature where you can specify a Holiday as hours, i.e it could be that the company is on a 1/2 day due to a holiday or when it is Eid in the UAE and they are only allowed to work restricted hours so we need the calendar to be flexible to allow for this. Regards Jamie
                                                                                                          • Filtering Tickets based on Email headers

                                                                                                            We're starting to get a lot more junk coming into our Zoho Desk, which is then triggering unnecessary email alerts to agents. Once thing we could do to cut this junk in half, is to filter tickets based on email headers. Any email containing the `List-Unsubscribe`
                                                                                                          • Error 550 5.4.1

                                                                                                            I’ve tried sending an email to someone but keep receiving this back. Any help would be greatly appreciated 
                                                                                                          • Billing Management: #2 Fair way of Billing- Prorated Billing

                                                                                                            Hello, From speaking about the traditional ways of billing in the previous post, we are moving into the deep sea of billing. We are now in a zone to break out the most complex yet, I would call it the fairest way of billing, the Prorated Billing. Prorated
                                                                                                          • Automatic Matching from Bank Statements / Feeds

                                                                                                            Is it possible to have transactions from a feed or bank statement automatically match when certain criteria are met? My use case, which is pretty broadly applicable, is e-commerce transactions for merchant services accounts (clearing accounts). In these
                                                                                                          • Has Anyone successfully integrated Zoho and Sage Intact?

                                                                                                            Hey all, We’re evaluating Zoho One + Sage Intacct and I’m trying to connect with anyone who has actually implemented the two together.Specifically, I’d love to know: -- Which functions you kept in Zoho vs. Intacct (e.g., Product Catalog, AR/AP, invoicing,
                                                                                                          • How can I filter a field integration?

                                                                                                            Hi,  I have a field integration from CRM "Products" in a form, and I have three product Categories in CRM. I only need to see Products of a category. Thanks for you answers.
                                                                                                          • Adding image in HTML report page

                                                                                                            Hi, I want to know two things: 1. Can anyone advise how to add an image in HTML report. The tagged used is <img> but what path do I mention for the image to be added in the HTML report. 2. Also, I want to know if I am creating an application for the market
                                                                                                          • How to change view of HTML report based on device but always print in A4

                                                                                                            Hello everyone, I am aware that HTML report view can be configured to adjust according to the screen size like Laptop, Tablet and mobile using media queries. But my concern is no matter on which device the reports is opened when printed should always
                                                                                                          • Age Calculation

                                                                                                            I've attempted to calculate the age of someone based on their birthday input by using the formula field. It works but I don't want all those decimals on there. I then tried to use "set variable" after birthday input but I get a field type mismatch, long vs. floating. Any ideas would be wonderful.
                                                                                                          • Search on Custom Field

                                                                                                            We're working on an integration with the Zoho FSM API and are trying to retrieve companies based on a custom field we added to the Companies module. However, we can't find a way to filter or query records using custom fields through the API. We have a
                                                                                                          • Sendmail function / custom action?

                                                                                                            I've setup a function hoping to email various business departments the details of a record once all work in that record is complete so gone about setting up a custom action in such way that each record line on the report has a button to click. Question is how do I actually include data from that record in the email that is sent when the button is clicked? I had thought that since this were being sent per record the email would include the data which had been entered
                                                                                                          • API to post drafts for social media

                                                                                                            I we want to post draft posts to our zoho social account and then approve and schedule them within Zoho social. is this possible with for example: https://apis.zoho.com/social/v2/post TIA Jon
                                                                                                          • Integración Books para cumplir la ley Crea y Crece y Ley Antifraude (VeriFactu)

                                                                                                            Hola: En principio, en julio de 2025, entra en vigor la ley Crea y Crece y Ley Antifraude (VeriFactu). ¿Sabéis si Zoho va a cumplir con la ley para cumplir con la facturación electrónica conectada a Hacienda? Gracias
                                                                                                          • Next Page