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! 

    • Sticky Posts

    • 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.
    • Kaizen #226: Using ZRC in Client Script

      Hello everyone! Welcome to another week of Kaizen. In today's post, lets see what is ZRC (Zoho Request Client) and how we can use ZRC methods in Client Script to get inputs from a Salesperson and update the Lead status with a single button click. In this
    • Kaizen #222 - Client Script Support for Notes Related List

      Hello everyone! Welcome to another week of Kaizen. The final Kaizen post of the year 2025 is here! With the new Client Script support for the Notes Related List, you can validate, enrich, and manage notes across modules. In this post, we’ll explore how
    • Kaizen #217 - Actions APIs : Tasks

      Welcome to another week of Kaizen! In last week's post we discussed Email Notifications APIs which act as the link between your Workflow automations and you. We have discussed how Zylker Cloud Services uses Email Notifications API in their custom dashboard.
    • Kaizen #216 - Actions APIs : Email Notifications

      Welcome to another week of Kaizen! For the last three weeks, we have been discussing Zylker's workflows. We successfully updated a dormant workflow, built a new one from the ground up and more. But our work is not finished—these automated processes are
    • Recent Topics

    • Making an email campaign into a Template

      I used a Zoho Campaign Template to create an email. Now I want to use this email and make it a new template, but this seems to be not possible. Am I missing something?
    • Direct Access and Better Search for Zoho Quartz Recordings

      Hi Zoho Team, We would like to request a few enhancements to improve how Zoho Quartz recordings are accessed and managed after being submitted to Zoho Support. Current Limitation: After submitting a Quartz recording, the related Zoho Support ticket displays
    • Multiple Cover Letters

      We are using the staffing firm edition of Recruit and we have noticed that candidates cannot add more than one cover letter. This is a problem as they might be applying for multiple jobs on our career site and when we submit their application to a client,
    • URGENT: Deluge issue with Arabic text Inbox

      Dear Deluge Support, We are facing an issue that started on 12/Feb/2026 with custom functions written using Deluge within Qntrl platform. Currently, custom functions do not accept Arabic content; it is replaced with (???) characters. Scenario 1: If we
    • File Conversion from PDF to JPG/PNG

      Hi, I have a question did  anyone every tried using custom function to convert a PDF file to JPG/PNG format? Any possibility by using the custom function to achieve this within zoho apps.  I do know there are many third parties API provide this with
    • Now in Zoho One: Orchestrate customer journeys across apps with Zoho CommandCenter

      Hello Zoho One Community! We’re excited to introduce Zoho CommandCenter as a new capability available in Zoho One. For the whole customer journey As Zoho One customers adopt more apps across sales, marketing, finance, and support, a common challenge emerges:
    • annualy customer report

      we need a report per customer that looks like this invoic number cleaning laundry repair management 01 january xxx euro xx euro xx euro xxx euro 02 february xxx euro xxx euro x euro xxxx euro and so on the years 12 months is that possible to make and
    • Totals for Sales Tax Report

      On the sales tax report, the column totals aren't shown for any column other than Total Tax. I can't think of a good reason that they shouldn't be included for the other columns, as well. It would help me with my returns, for sure. It seems ludicrous
    • Free Webinar: Zoho Sign for Zoho Projects: Automate tasks and approvals with e-signatures

      Hi there! Handling multiple projects at once? Zoho Projects is your solution for automated and streamlined project management, and with the Zoho Sign extension, you can sign, send, and manage digital paperwork directly from your project workspace. Join
    • Exported Report File Name

      Hi, We often export reports for information. It is time consuming to rename all the reports we export on a weekly basis, as when exported their default name is a seemingly random string of numbers. These numbers may be important, I'm not sure, but I am
    • Automatic Refresh on Page?

      Hi everyone, We use a page as a dashboard which shows data for the laboratory and tasks pending etc. Is there a way to set the page to automatically refresh on a X time? Many thanks TOG
    • Add RTL and Hebrew Support for Candidate Portal (and Other Zoho Recruit Portals)

      Dear Zoho Recruit Team, I hope you're doing well. We would like to request the ability to set the Candidate Portal to be Right-to-Left (RTL) and in Hebrew, similar to the existing functionality for the Career Site. Currently, when we set the Career Site
    • Default Reminder Time in New Tasks or New Event?

      Any way to change this from 1:00am? Thanks, Gary Moderation Update (February 2026): With the Calendar preferences, the default reminder time for Meetings, Appointments and All-Day Meetings can be set. Read more: Calendar preferences in Zoho CRM Regarding
    • Right Shift key not sending to Zoho Assist environments

      I'm unable to use Right Shift key in Zoho environments. Zoho environments are Win10. Computer I access from is Win 11. Issue started when I changed to Win 11. Have tried: - Multiple browsers - web client AND desktop client - 3rd party mapping tools to
    • About Meetings (Events module)

      I was working on an automation to cancel appointments in zoho flow , and in our case, we're using the Meetings module (which is called Events in API terms). But while working with it, I'm wondering what information I can display in the image where the
    • PDF Annotation is here - Mark Up PDFs Your Way!

      Reviewing PDFs just got a whole lot easier. You can now annotate PDFs directly in Zoho Notebook. Highlight important sections, add text, insert images, apply watermarks, and mark up documents in detail without leaving your notes. No app switching. No
    • Ability to assign Invoice Ownership through Deluge in FSM

      Hi, As part of our process, when a service appointment is completed, we automated the creation of the invoice based on a specific business logic using Deluge. When we do that, the "Owner" of the invoice in Zoho FSM is defaulted to the SuperAdmin. This
    • How do you do ticket add ons in Backstage?

      Hi Everyone, If you wanted to have general admin tickets and allow for add ons, like camping, or car or Carbon offset. What would you do? Peace Robin
    • From Zoho CRM to Paper : Design & Print Data Directly using Canvas Print View

      Hello Everyone, We are excited to announce a new addition to your Canvas in Zoho CRM - Print View. Canvas print view helps you transform your custom CRM layouts into print-ready documents, so you can bring your digital data to the physical world with
    • validation rules doesn't work in Blueprint when it is validated using function?

      I have tried to create a validation rule in the deal module. it works if I try to create a deal manually or if I try to update the empty field inside a deal. but when I try to update the field via the blueprint mandatory field, it seems the validation
    • Pull cells from one sheet onto another

      Hello all! I have created an ingredients database where i have pricing and information and i want to pull from that database into a recipe calculator. I want it to pull based on what ingredient I choose. The ingredients database has an idea and i want
    • Emails Failing with “Relaying Issues – Mail Sending Blocked” in ZeptoMail

      Hello ZeptoMail Support Team, We are facing an email delivery issue in our ZeptoMail account where emails are failing with the status “Process failed” and the reason “Relaying issues – Mail sending blocked.” Issue Details Agent Name: mail_agent_iwwa From
    • How does Zoho handle support operations for our EU users?

      Dear Zoho users, We have some news and reminders about how we handle support operations for Zoho users in the EU Data Center. This is part of our broader commitment to ensuring GDPR compliance and providing secure data handling for all users. We'd like
    • Layout Adjustment.

      Hello Latha, Hope you are doing well. I wanted to check with you about adjusting the layout columns in the Service Report from the backend, as currently there is no capability for us to customize the layout from our end. Below is the output that I am
    • Zoho Often Lag

      Desk Team, We've noticed that Desk, Creator & other apps seems to lag more these days. We often refresh multiple times.
    • Importing into the 'file upload' field

      Can you import attachments into the file upload field. I would expect it to work the same way as attachments do, But can't seem to get it to work. Moderation Update: The option to import into File Upload and Image Upload fields has been supported. Read
    • Layout Rules Don't Apply To Blueprints

      Hi Zoho the conditional layout rules for fields and making fields required don't work well with with Blueprints if those same fields are called DURING a Blueprint. Example. I have field A that is used in layout rule. If value of field A is "1" it is supposed to show and make required field B. If the value to field A is "2" it is supposed to show and make required field C. Now I have a Blueprint that says when last stage moves to "Closed," during the transition, the agent must fill out field A. Now
    • Zoho Desk blank screen

      opened a ticket from my email, zoho desk comes up blank, nothing loads. our receptionist also gets the same thing under her login on her computer. our sales rep also gets same thing on zoho desk at his home on a different computer. I tried clearing cache/history/cookies,
    • Optimum CRM setup for new B2B business

      Can some advise the most common way to setup Zoho CRM to handle sales for a B2B company? Specifically in how to handle inbound/outbound emails. I have spent hours researching online and can't seem to find an accepted approach, or even a tutorial. I have
    • filter on sheets mobile (iOS, iPadOS) does not work

      I have this issue on every spreadsheet, whether imported or created natively in Zoho Sheets. I can use on desktop without issue: desktop screenshot on iOS the filter dropdowns are not there and there is no way to add them mobile iPadOS looks the same
    • Is there a way to customize default settings?

      I want to customize default settings within my Zoho Business account. For instance, the current default setting for Texts inserted into a Notebook has the font much bigger than I like. Thus every time I create a new text item on a page, I have to go through the annoyance of selecting all the text and changing the size. Granted this is a minor irritation in the scheme of things, but it would be nice to have the ability to set default fonts, sizes, colors, background colors, etc. Is there currently
    • Can't edit Segments

      Happening with 2 different Zoho One environments, in different browsers. Please fix.
    • Error 554 Email Outgoing Error

      Our email address (info@tvbhouston) was recently migrated to a new domain host on WordPress, and our SSL certificate is still pending. We would like to continue using your service, but we are currently unable to send emails. Could you please re-enable
    • Transfer ownership of files and folders in My Folders

      People work together as a team to achieve organizational goals and objectives. In an organization, there may be situations when someone leaves unexpectedly or is no longer available. This can put their team in a difficult position, especially if there
    • Consumer Financing

      Does Zoho currently have a payment gateway (such as Stripe, Square, etc) which offers financing for customers? So, let's say the estimate we give the customer is greater than what they can afford at the time, but we can sell the service now, letting them
    • Subform edits don't appear in parent record timeline?

      Is it possible to have subform edits (like add row/delete row) appear in the Timeline for parent records? A user can edit a record, only edit the subform, and it doesn't appear in the timeline. Is there a workaround or way that we can show when a user
    • Zoho CRM - Option to create Follow-Up Task

      When completing a Zoho CRM Task, it would be very helpful if there was an option to "Complete and Create Follow-Up Task" in the pop-up which appears. It could clone the task you are closing and then show it on the screen in edit mode, all the user would
    • Deluge function to copy parent record file upload field to child record file upload field

      I'm stuck trying to write a deluge function that is triggered via automation in child record "Appointments," confirms if a file is in file upload "Report" field of parent "Contacts" record via Contacts lookup field "Contact_Name". If no file is in parent
    • Make panel configuration interface wider

      Hi there, The same way you changed the custom function editor's interface wider, it would be nice to be able to edit panels in pages using the full width of the screen rather than the currently max-width: 1368px. Is there a reason for having the configuration panel not taking the full width? Its impossible at this width to edit panels that have a lot of elements. Please change it to 100% so we can better edit the layouts. Thanks! B.
    • Image Compression Options

      Much better if we have level of options to compress the image [20%, 40%...] We are dealing with service reports daily that has before and after photos (image field)- the file size too large and one thing, the current limit is 10mb or 15mb for report
    • Next Page