Client Script | Update - Introducing Subform Events and Actions

Are you making the most of your subforms in Zoho CRM? Do you wish you could automate subform interactions and enhance user experience effortlessly? What if you had Client APIs and events specifically designed for subforms?

We are thrilled to introduce one of the most anticipated Client Script Updates: Subform Events and Subform-specific Client APIs in Client Script!

 Subform events are triggered from user actions, such as adding or deleting rows or updating data in subform. These events allow you to run Client scripts for validation, automation, or dynamic updates. By leveraging Subform Events, you gain precise control over subform behavior.  

This empowers you to achieve advanced interactivity, streamline workflows, enhance user interactions, and deliver exceptional user experiences.

Subform Events

• onCellChange 

• onRowAdd

• onRowDelete

• beforeRowDelete

• beforeRowUpdate (Applicable only for Detail Pages)

Supported Pages

• Standard - Create/Edit/Clone Pages, Detail page

• Canvas - Create/Edit/Clone Pages, Detail page

• Wizard - Create/Edit Pages

 

Available Client APIs

  Note :   The setValue method for a subform row and cell on the Detail Pages will only work when the row is in edit mode.

 

Scenario 1 : Apply row value based dynamic filters and display error and clear a cell in subform for invalid input

Organization: Zylker, a manufacturing company using Zoho CRM.

Subform Filtering: In the Quotes module, products in the subform are filtered based on the selected Product Category.

Stock Validation: When the quantity in the Quoted Items subform exceeds available Stock, an error message is displayed. The field is reset to null.

 

Click here to view the source code.

Scenario 2 : Secure subform rows with beforeRowDelete

• Organization: Zylker ensures data integrity during key Deal stages in Zoho CRM.

• Restricted Stages: Subform item deletion is restricted in the following stages:

• Proposal/Price Quote

• Negotiation/Review

• Closed Won

• Closed Lost

• Enforcement: The beforeRowDelete event verifies the Deal stage and returns false to prevent deletion.

 

Click here to view the source code.

Scenario 3 : Auto-Fill values for new rows and clear subform based on custom conditionI

• Module: Campaign module in Zoho CRM.

• Auto-Population: When a new row is added to the subform:

• The onRowAdd event uses setValue() to auto-populate:

• "Status" field with "Planning".

• "Allocated Budget" with $3000.

• Region Change: When the "Region" field changes:

• The onChange event triggers clear() to reset campaign details for region-specific data.

 

Click here to view the source code.

Scenario 4 : Tailor cell, row and column locks in subforms and manage field visibility with ease.

• Module: Campaign subform in Zoho CRM.

• Allocated Budget Field:

• Editable only by admins.

• Read-only for all other users.

• Row Locking:

• The setReadOnly() method, triggered by onLoad and onCellChange:

• Locks the entire row when the Status is "Complete."

• Restricts the Allocated Budget field unless the Status is "Planning."

• Field Visibility:

• The Type of Campaign column is managed with setVisibility():

• Visible only when Parent Type is "others."

 

 

Click here to view the source code.

Scenario 5 : Dynamic data check on subform cell update

• Validation: Ensure the Allocated Budget of all campaigns does not exceed the Total Budget Allocated.

• Restriction:

• If the budget exceeds the limit:

• Prevent the row from being saved.

• Display an error message.

 

Click here to view source the code.

Limitations :

1. The onRowAdd event is not supported during bulk row addition.

2. Subform methods and events do not work in line-item subforms present in Blueprint transition.
3. Row added in subforms using Guided selling  do not trigger the onRowAdd event
for now.
4. This update is not supported on mobile devices.

  

We hope you find this update useful!

Release Plan : We have begun rolling out the feature and will provide updates here as it becomes available in each DC.

 

 

• Topic Participants

• Maadhari M

  

• Hugh Marshall

  

• Subhash Kumar

  

• Andres

• Kevin Flynn

  

• 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

• ENTER key triggering Submit

  Is it possible to stopped the ENTER key from the mandatory triggering of the Submit button on Creator form? I want forms submitted "ONLY" when the Submit button is pressed. 

• Is it possible to assign Client user to external task ON PROJECTS' TEMPLATES?

  Is it possible to assign Client user to external task ON TEMPLATES PROJECTS?

• Cliq does not sync messages after Sleep on Mac

  I'm using the mac app of Cliq. When I open my mac after it was in sleep mode, Cliq does not sync the messages that I received. I always have to reload using cmd + R, which is not what I want when using a chat application.

• Link to images

  I have added images in pages. I would like to link those images with linked in URL so that they open in new window. There is an option of image -> link but I am not able to use the same to open URL in new window. Please check the attached image. Can you

• Respond faster and smarter with Zia in your IM Inbox

  You’re in the middle of a busy chat queue. New messages keep popping up. One customer sounds upset. Another is asking a long list of questions. You need context. You need speed. You need help. That’s exactly when Zia Insghts jumps into action. It shows

• WARNING : Smart list automatically unsubscribes your contacts.

  I created a smart list of my team members based on the criterion that their email domain was @_____. The list refreshed as expected — but it ended up unsubscribing almost all members of my team. I contacted support, but it took two months to get a reply,

• 5名限定 課題解決型ワークショップイベント Zoho ワークアウト開催のお知らせ (10/31)

  ユーザーの皆さま、こんにちは。Zoho ユーザーコミュニティチームの中野です。 10月開催のZoho ワークアウトについてお知らせします。 今回はZoomにて、オンライン開催します。 参加登録はこちら（無料）：https://us02web.zoom.us/meeting/register/BGYTysOnSqa9LA9eY2IKww ━━━━━━━━━━━━━━━━━━━━━━━━ Zoho ワークアウトとは？ Zoho ユーザー同士で交流しながら、サービスに関する疑問や不明点の解消を目的とした

• Subforms in Stateless Forms

  Stateless Forms are very useful, but we can't build complex data entry pages without Subforms. Can this be implemented? This would make Stateless Forms truly powerful.

• Custom Function not getting package details when triggered from Workflow Rules.

  I have a custom function for Packages that submits a form in our Creator app that we use to generate custom shipping labels (internal staff complete deliveries so we cannot generate shipping labels straight from Inventory). When the function is executed

• Billing Preferences per Account

  Hello, We are trying to setup Billing Preferences in Zoho Desk to set up a different pricing per account. We charge different pricing per hour per customer/account. Account A = 100 per hour Account B = 125 per hour In the Billing Preferences in Time Entry

• Time entry preview for custom time entry templates.

  Our company needed time entries in a specific format to document our client interactions. Since we are using a custom time entry layout, we have lost the "preview" on the time entry tab. Using the default time entry layout, you get a small preview of

• Able to change project on timelog entries

  Ability to move the timesheet entry from one project to another. When a user adds a wrong entry a manager can change/update the timesheet entry to the correct project.

• Knowledge base: The nitty-gritty of SEO tags

  A well-optimized knowledge base with great SEO can benefit your company by allowing customers to find help articles and support resources using search engines. This enables customers to quickly and efficiently find the information they need without direct

• Introducing swipe actions in the Zoho CRM Android app

  Hello everyone, How much time do you spend each day on your list view? Probably quite a lot. Since it's such an important part of your work, wouldn't it be easier if you could take action directly from your list view instead of opening each record one

• Content Security Policy

  Is there a place in ZOHO CRM to add a Content Security Policy to allow for a call to a google.com map, from inside our current app? Or, how do I resolve the issue below?? jquery.js:1 Refused to load the script 'https://maps.google.com/maps/api/js?v=3.41&libraries=places&sensor=true&key=AIzaSyAyQzKeKSbLci4LwZhn9oXvtCkbUo1Ae4g&callback=map_loader'

• Option to select location?

  As a business coach, I meet with clients at various public locations. I have two or three pre-determined locations that I meet at. I would like the client to choose the location when booking an appointment. Is there a way to do that with a single service, or is the best way to accomplish this by creating one service for each location offered?

• Provide a standard structure to your content using article templates

  Hello everyone, When multiple writers work on different documents, maintaining a standard structure can be challenging as each of the writer follows a different writing style. However, when the structure, tone, and format of every document is different,

• Accessibility Spotlight Series - 1

  Every user interacts with products differently, what feels intuitive to one may be challenging for another. Addressing this, accessibility is built into Zoho Project's design philosophy. This helps users navigate and perform actions with ease irrespective

• Projects Tasks Not Showing Dependencies

  I'm clicking on tasks and the popup to add dependencies isn't showing. I can't disconnect the nodes either. For some reason when I slide a task backwards it says it cannot go before a predecessor, even though there is not predecessor. Double clicking

• Deprecation of C4 endpoint URLs

  Note: This post is only for users who are still using the C4 endpoints. Hello everyone, At Zoho Creator, we're committed to continuously enhancing the security, performance, and capabilities of our platform. As part of this ongoing effort, we'll be deprecating

• Introducing AWS authentication for connections in Deluge

  Hello everyone, We're incredibly excited to announce the all-new AWS authentication for connections in Deluge! This highly anticipated feature simplifies connecting to Amazon Web Services, opening up a world of possibilities and allowing you to seamlessly

• Customize User Invites with Invitation Templates

  Invitation Templates help streamline the invitation process by allowing users to create customized email formats instead of sending a one-size-fits-all email. Different invitation templates can be created for portal users and client users to align with

• ListObjects is recognized by VBA

  Sub addNewRow() Dim ws As Worksheet ' Set your worksheet name Set ws = ThisWorkbook.Sheets("Invoice") ' Set your table name (change "Table1" to your actual table name) ws.ListObjects("InvItems").ListRows.Add End Sub I am getting Unknown function: Li

• KPI Widget dashboard select periods

  I have a problem with selecting periods as a user filter. In the beste scenario I would like to have to have a period filter like Google Analytics has of Datastudio (see attachment). In the KPI widget I "Group by "inquiry_date" on week&Year". It selects

• Need a way to secure Prefill URLs in Zoho Forms (hide or encrypt prefilled values)

  Hi everyone, I often use Zoho Forms with prefilled URLs to simplify the user experience — for example: https://forms.zohopublic.com/.../form?Name=David&Amount=300 However, the problem is that all prefilled values are visible and editable in the link.

• Can’t send emails from Zoho CRM after adding a new user — verification codes not received

  Hi everyone, We recently added a new user to our Zoho CRM account and purchased an additional license. Since then, we haven’t been able to send any emails from Zoho CRM. Our Zoho Mail accounts are working perfectly, we can send and receive emails directly

• CRM for email in Outlook: how to ignore addresses?

  We’re using the "Zoho CRM for email" add-in for Outlook. When opening an email, the add-in displays all email addresses from the message and allows me to add them to the CRM or shows if they’re already contacts. However, sometimes people listed in To

• Scheduling Calls in CommandCenter / Blueprints

  I would love it if you could add a function to schedule a call in the lead's record for a future date. I know you can add a Task by going to Instant Actions > Task and completing the form: These tasks go into the lead's record under Open Actions. But

• Quickly send emails and sync conversations with custom email addresses in CRM

  Editions: All editions DCs: All DCs Release plan: This enhancement has been released for customers in all DCs except IN and US. We will be enabling it for IN and US DC customers soon. [Update on 22 May 2024] This enhancement has been released for all

• Zoho製品と生成AIツールの活用について

  いつもありがとうございます。 弊社では、Zoho Oneを契約し、CRMを軸として、見込み客の管理から商談、その後の受注や請求の管理、サポート業務（Desk）、業務データのレポーティング（Analytics）などを行っております。 Zohoサービス自体には、Ziaというツールが搭載されているかと存じますが、それ以外の外部の生成AIツールと連携した活用などもできるのでしょうか？具体的には、CopilotなどがZohoに登録されているデータや情報を見て、対話型で必要なデータを提示してくれたり、商談や蓄積されたメモなどを分析してユーザが知見を得られるような活用ができないか、と考えております。

• Work with Contacts who use multiple Emails / Manage obsolete Email addresses without loosing Emails in Context

  Hello List Work with Contacts who use multiple Emails Only after 1 week in using Zoho CRM productively we have contacts which randomly use 2 different email addresses. From the concept I've understood that Zoho CRM offers two email fields which are recognized

• New Field in CRM Product Module Not Visible in Zoho Creator for Mapping

  I created a new single-line field in the Products module in Zoho CRM. Zoho CRM and Zoho Creator are integrated, but the newly created field in CRM is not visible in Zoho Creator when I try to map fields.

• I want to subscribe 1 professional user but the email only 250 per day?

  When I subscribe 1 professional user, I am only able to send 250 email per day? So less? Or is it typo, 2500 rather than 250? Any sale agent or friends can clear my doubt? Thank You

• How to add a % Growth column for year-over-year comparison (2024 vs 2025)

  Hello, I am trying to build a monthly revenue comparison between 2024 and 2025 in Zoho CRM Analytics. My current setup is: Module: Deals (Affaires) Filter: Stage = Closed Won Date field: Closing Date Grouping: By Month Metrics: Sum of Amount for 2024,

• How do you map a user picklist field to another user picklist field.

  In Zoho Projects, I'm trying to map a custom field (user picklist) in Task Details to a field (user picklist) in the Project Details. How do you get the two to map to each other? This is what I currently have that works for my other fields but doesn't

• New and improved API resources for Zoho Sign Developers

  Hello, Developers community! We know that for you, an API's real value depends on how quickly, easily, and reliably you can integrate the it with your application. That's why we're excited to talk about the recent improvements to our developer resources,

• Project Approval Process Workflow

  Issue: When a new Project is created, there is lack of process/workflow that provides their manager a process to approve or review. Suggestion/Idea: Similar to “Workflow”, we need “Workflow” ability at Project level, where based on the criteria of the

• Why can I not choose Unearned Revenue as an account on items?

  Hello, I do not understand why we don't have the ability to code an item to unearned revenue. It is not an uncommon situation to have in business. I understand that there is the Retainer invoice as an option, however that doesn't really work for us. Our

• Rules not working properly

  I created a rule to display certain fields on certain states. But it seems to be not working. It hides the fields even when I selected California, (which is a state that should show the fields when selected)

• Notebook font size issue

  If I copy something from somewhere and paste it in my notebook, the font size becomes smaller.

• Next Page