Kaizen #71 - Client Script ZDKs for Detail (Canvas) Page

Kaizen #71 - Client Script ZDKs for Detail (Canvas) Page

Hello everyone! 
Welcome back to another interesting Kaizen post. In this post, we can discuss Client Script ZDKs support for Detail (Canvas) Page.

What is Detail (Canvas) Page?
A Detail(Canvas) Page allows you to customize the record detail page to your preference by letting you add background color to each field, arrange them in a different order, use custom buttons instead of field names, use different font styles, and a lot more. This view is available in all the modules, including the custom modules.
Canvas is a powerful design platform that aims to transform your Zoho CRM user experience, from a visual as well as functional perspective. To customize a record detail page using Canvas, you can select any pre-designed template from the gallery and customize them according to your requirements, or create your design template from scratch with the help of design tools. 
The following are the ZDK Functions related to the Detail(Canvas) Page in Client Script.

  • getBlueprintTransitionByID() - To get blueprint transition by id
  • getBlueprintTransitions()  - To get blueprint transitions in page
  • addTag() - To add a tag to the page
  • removeTag() - To remove a tag from the page
  • getTags()  - To get the list of tags in the Page as array of objects
  • openMailer() - To open Mailer component
  • scrollTo(element_id) - To scroll the page to the given element's location
  • highlight(config) - Using this ZDK you can highlight an element
  • getElementByID(element_id) - To get the UIElement object.
  • mask() - To mask the field value
  • initiate() - To initiate a transition in Blueprint
  • click() - To initiate link click event
  • disable() - To disable the link
  • enable() - To enable a link
  • setVisibility() - To show or hide an element
  • addToolTip(config) - Use this ZDK to add tooltip for an element
  • removeToolTip() - Use this ZDK to remove tooltip for an element
  • addStyle(config) - To apply CSS styles for an element
  • freeze(value) - To freeze a particular element
  • setImage(value) - To set image for the image element
  • setActive() - To set active tab in a container
  • setContent(value) - To set text content for the text element

Note: Apart from these ZDKs, you can use all the other ZDK functions which are not tagged.

Use Case
ABC is a hardware manufacturing company. Let us consider that you want to achieve the following using Client Script. The Detail (Canvas) Page has the fields Category, Products, Phone Number and there are two images added to the Detail (Canvas) page currently. One corresponds to Ignition System and the other corresponds to Gauges and Meters. The following is the Detail (Canvas) Page of Orders Module.



1. Based on the Category of the order, display the image.
  • If the Category is Ignition System then the image corresponding to Ignition System should be displayed.
  • If the Category is "Gauges and Meters" then the image corresponding to "Gauges and Meters" should be displayed.
2. The image should have a tooltip.
  • The Ignition System image should have the tooltip as "Ignition System".
  • Gauges and Meters image should have the tooltip as "Gauges and Meters".
3. The Detail (Canvas) page has a text element. The background colour of the text box should be blue and the text should be grey.
4. Create a custom button in the Detail (Canvas) Page. When the user clicks this, ask for confirmation, and open the mailer box.
5. Mask the last 5 digits of the phone number for all profiles other than the administrator.

Solution using Client Script
All the requirements are for the Detail (Canvas) page of Orders module. For the requirements 1, 2, 3  and 5, you need to create a Client Script with onLoad page Event.
For requirement 4, you need to create a Client Script with Canvas Button Event type and onClick Event. So create two scripts as follows.

1. Client script 1 for requirements 1,2,3 and 5.
2. Client script 2 for requirement 4.
1. Client script 1 for requirements 1,2,3 and 5.
  • Go to Setup > Developer Space > Client Script. Click +New Script.
  • Specify the details to create a script and click Next.

  • Enter the following script and click Save.


 // Tooltip for images
var ignitionImage = ZDK.UI.getElementByID('iImage')
ignitionImage.addToolTip({ text: 'Ignition System' });

var guageImage = ZDK.UI.getElementByID('gImage')
guageImage.addToolTip({ text: 'Guages and Meters' });
log(category_name);
// Visibility of Images
if (category_name == "Gauges and meters")
{
    ignitionImage.setVisibility(false);
}
else if (category_name == "Ignition system") {
    guageImage.setVisibility(false);
}
// Style textbox
var elem = ZDK.UI.getElementByID('Section')
elem.addStyle({ 'background-color': 'blue', color: 'white', 'border-radius': '40px' })
//Mask phone Number
var user = ZDK.Apps.CRM.Users.fetchById($Crm.user.id);
log(user);
var field_obj = ZDK.Page.getField('Phone_Number');
log(field_obj.getValue());
log("Profile name of the user is "+ user.profile.name);
if(user.profile.name != 'Administrator')
{
    field_obj.mask({ character: '*', length: 5, reverse: true });
}
var category_name = ZDK.Page.getField('Category').getValue();


  • $Crm is a constant supported by Client Script, using which you can get the org related information and use it in your script. 
  • Here is the impact of Client Script in Detail (Canvas) page for a Standard user.

  • Here is the impact of Client Script in Detail (Canvas) page for Administrator.


  • You can see that the Phone Number is partially masked when you view the order canvas page as a Standard User and not masked when you view the order canvas page as an Administrator.
2. Client Script 2 for requirement 4
  • First, you need to add the button to the Detail(Canvas) page.
  • Go to Setup > Customization > Canvas.
  • Right click  the Canvas page for Accounts module and click Edit.
  • Click Elements, drag and drop the button wherever required and specify a label for the button.
  • Right click on the button, select Add Element ID and enter the ID of the button in the pop up that appears.
  • Once the button is created, you can configure Client Script in two ways:
  • Right click on the button--> Add Client Script--> onClick. The Client Script IDE appears with the event type as Canvas Button Event.                                                (or)
  • Go to Setup > Developer Space > Client Script. Click +New Script.
  • Specify the details to create a script and click Next.
  • Enter the following script and click Save.
var isProceed = ZDK.Client.showConfirmation('Do you want to open the mailer window?','Proceed','Cancel');
if (isProceed) {
ZDK.Client.openMailer({ from: '', to: [{ email: '', label: 'ABC Industries' }], cc: [{ email: '', label: 'ABC Industries' }], subject: 'Greetings from ABC Industries!', body: ' ' });
}

  • The showConfirmation() function will return a Boolean value based on the user selection. You should get this Boolean value using a variable and write the actions based on the Boolean value returned. Here the variable isProceed will capture the user response and based on that Boolean value, the mailer box will get displayed.

  • Here is how the Client Script works.


We hope you found this post useful. We will meet you next week with another interesting topic!  If you have any questions or if you want a Kaizen post on a particular topic let us know in the comments.

Click here for more details on Client Script in Zoho CRM.

Related Links

Cheers!



    • 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

    • Can I export to PDF in Zoho Learn

      I have seen help pages where export to pdf options are available but I do not see that option available from the application. I see that exprt is available in my free trial version but that is only to html pages. I need to be able to export my manuals

    • Zoho Commerce

      Hi, I have zoho one and use Zoho Books. I am very interested in Zoho Commerce , especially with how all is integrated but have a question. I do not want my store to show prices for customers that are not log in. Is there a way to hide the prices if not

    • Zoho Sprints iOS app update: Global view, screen capture control, file encryption, tags enhancement

      Hello everyone! We are excited to introduce new features in the latest version(v2.1) of the Zoho Sprints iOS app update. Let’s take a quick look at what’s new. 1. Global view Global view brings all your project items into one centralised space. You can

    • Marking a meeting 'done'.

      I would like to somehow mark a meeting 'done' and placed under the contact's page rather than deleting it and having no record of it. Am I missing a button that does this?

    • Zoho Projects Android and iOS app update: Conditional layout rules for Tasks

      Hello everyone! Task conditional layout rules configured on the web app(projects.zoho.com) are now applied on the Zoho Projects Android and iOS app. Conditional layout rules can be set for the Add/ edit task form and it allows you to change the property

    • How to account for vat with postponed VAT accounting

      Hi everyone, looking for some help with postponed VAT accounting, I use DHL express for my imports and they used to pay the VAT for me and then invoice me. I could then log this as a bill and the VAT element from import was recorded as input VAT, all

    • Introducing Formula Fields for performing dynamic calculations

      Greetings, With the Formula Field, you can generate numerical calculations using provided functions and available fields, enabling you to derive dynamic data. You can utilize mathematical formulas to populate results based on the provided inputs. This

    • How can I link Products in a Deal Subform to the Products Module

      Hello, I have a pricing subform on our Deals page and use a lookup field to associate a product with each line. I want to be able to look at a product page within the Products module and see a list of the deals connected to that product. I have this working

    • Zobot with Plugs

      Hello, I am having a problem with Zobot using Plugs. Here is my current flow: When I run the flow, I should immediately see the messages from the initial cards (Send Message cards), then after running the plug, and finally, see the messages after the

    • Use URL field to populate Image in a Email Template

      We have two records Record 1: Appointments (with a Lookup to Doctors module) Related Record 2: Doctors (with a URL field that is an image of the doctor) We would like to populate a CRM email template with the image of the URL field for the related doctor

    • Delete button

      Hi, The delete button were hide into the three dot button. Can I display outside? why Zoho make this update?

    • Is there a way to show contact emails in the Account?

      I know I can see the emails I have sent and received on a Contact detail view, but I want to be able to see all the emails that have been sent and received between all an Accounts Contacts on the Account Detail view. That way when I see the Account detail

    • Invalid scope choice: Workdrive integration in CRM

      Bug: There is an invalid option in the permission choices for Workdrive integration in CRM. If the entry "WorkDrive.teamfolder.CREATE" is selected, it will return a message indicating invalid OAuth scope scope does not exist.

    • Dark Mode - Font Colors Don't Work

      When editing a document in Dark Mode and selecting font colors, they don't show up on screen.  Viewing/editing the same document in Light Mode shows them just fine.

    • Good news! Calendar in Zoho CRM gets a face lift

      Dear Customers, We are delighted to unveil the revamped calendar UI in Zoho CRM. With a complete visual overhaul aligned with CRM for Everyone, the calendar now offers a more intuitive and flexible scheduling experience. What’s new? Distinguish activities

    • Zoho mail admin panel not opening

    • Can Zoho Marketing Automation send OTP codes via WhatsApp during user registration?

      The flow I would like to implement is: A user signs up in the mobile app and enters their phone number. The system generates a one-time verification code (OTP). The OTP is sent to the user via WhatsApp message. The user enters the code in the app to confirm

    • Zoho CRM WooCommerce Integrtation

      Looking for a solution for my 50 client to show detailed analytics on source of traffic that led to events, leads, conversions. Hi all, I have not been able to find a workable guide or solution to how exactly step by step integrate the Zoho CRM with WooCommerce

    • Attaching files to emails within CRM Deals.

      Hello, We have recently started using the extension "Workdrive for CRM" (Related List) to view/store our documents for each Deal, instead of using Attachments. Overall it feels like a better way to go but the user experience is not so great when it comes

    • Service line items

      Hello Latha, Could you please let me know the maximum number of service line items that can be added to a single work order? Thanks, Chethiya.

    • 500 internal server error on opening an iframe through a deluge script

      Hi Team I am trying to open an external url in an iframe through my deluge script which is associated to a custom button . By doing this i am getting an "Internal Server Error" . Please can you help me with this.

    • Kaizen #225 - Making Query-based Custom Related Lists Actionable with Lookups and Links

      Hello everyone! Welcome back to another post in the Kaizen series! This week, we will discuss an exciting enhancement in Queries in Zoho CRM. In Kaizen #190, we discussed how Queries bridge gaps where native related lists fall short and power custom related

    • Help Center and SEO: Any Benefit to My Domain-Mapped Website Ranking?

      First of, I love the Help Center which I've just decided to integrate into my website to replace its old-fashioned FAQs. So much more to achieve there now! Lots of new benefits to the site visitors and to me in terms of organizing and delivering all the

    • No Need To Fix Something That Is Working

      Zoho Books is a great financial tool which helps businesses to become more efficient and productive with day-to-day operations. As such, every change, upgrade, improvement needs to be carefully thought before implemented in the software and I'm sure Zoho

    • Filter button in the Zoho Sheet Android App doesn't toggle on

      I am a new Zoho Sheets user and experiencing a specific issue with the filter functionality in the Android mobile application. Detailed Issue Description: The filter icon appears correctly in the toolbar. Upon tapping the filter icon/button, the toggle

    • Is Zoho Sites still actively being developed?

      Hello, Is Zoho Sites still actively being developed as part of the Zoho ecosystem? I noticed that the What's New page (https://www.zoho.com/sites/whats-new.html) does not show any updates since Q1 2025. We were considering migrating our website from Squarespace

    • Project Notifcatiion Emails - Milestone

      Hello: I cannot get myself, or most importantly my portal client user to recieve an email upon completion of a milestone. I have set up our 1st project. I have set up a test client user. (accepted the invitation and is listed in the system as a client

    • Zoho Forms - Feature Request - Year Field

      Hi Zoho Forms Team, You currently have the following date and time fields: Date Time Date and Time Year and Month It would be useful if you could include a "Year" field For example a recent application I completed said "What year was your house built?"

    • Integrate Excel or Zoho Sheet functions / calculations to CRM product module

      Hello Community, I hope someone more experienced can help me with this question. Our price / payment plan calculations are in an Excel spreadsheet and I would like to use all those functions / calculations in my Products module. So when we send a quote

    • Sync CRM Contacts to USER'S contacts on Office 365

      I can see that the O365 sync is transferring contacts backwards and forwards between Zoho CRM and Office365. But it has created a separate address book in Office 365 called "Zoho CRM Contacts". This address book is not used by Office/Outlook's email function

    • Manage Every Customer Conversation from Every Channel inside Zoho SalesIQ

      Your customers message you from everywhere. But are you really able to track, manage, and follow through on every conversation, without missing anything? With interactions coming in from websites, mobile apps, and messaging platforms like WhatsApp and

    • Zoho Books | Product updates | February 2026

      Hello users, We’ve rolled out new features and enhancements in Zoho Books. From Advanced Reporting Tags to the ability to mark projects as completed, explore the latest updates designed to improve your bookkeeping experience. Introducing Advanced Reporting

    • Update latitude & longitude address field API

      How do I update the coordinates of an address field from a widget? I can't modify the latitude and longitude of the address field. I think the problem is how I'm writing formdata variable. zoho_init.then(function (data) { var queryParams = ZOHO.CREATOR.UTIL.getQueryParams();

    • Zoho Forms - Feature Request - Past Into Scanning/OCR Field

      Hi Zoho Forms Team, You recently introduced the OCR/Scanning field which I have found great use for with one client who receives work orders as a screenshot from one customer. I want to raise a feature request here which would make that field even more

    • inability to use different primary address on invoice per location

      my company operates in two different locations with different email address. The problems then is the inability to edit the primary to suite the invoice for the second location.

    • Use Zoho Creator as a source for merge templates in Zoho Writer

      Hello all! We're excited to share that we've enhanced Zoho Creator's integration with Zoho Writer to make this combination even more powerful. You can now use Zoho Creator as a data source for mail merge templates in Zoho Writer. Making more data from

    • Anyone in Australia using Zoho Books AND has their account with NAB?

      Hi I have an account with both NAB and Suncorp. Suncorp transaction come in the next day however NAB transactions take 4-5 business days to appear. eg: A deposit made today in my Suncorp will be imported into Zoho tomorrow. A deposit made today to the NAB account will be imported maybe Saturday (Friday overnight). I have contacted both Zoho and NAB but noone seems to know why. I was just wondering if anyone else in Australia uses NAB and has this issue (or doesn't) maybe we could compare notes and

    • Detailed Balance Sheet for tax preparer

      I'm using the free edition of Zoho Books. My tax preparer is asking for "detailed" Profit & Loss and Balance Sheet reports which include all the activity and transactions within the various categories. The default reports do not include these details.

    • On Edit Validation Blueprint

      Hello, I have a notes field and a signature field. When the Approve button is clicked, the Signature field will appear and must be filled in. When the Reject button is clicked, the Notes field will appear and must be filled in. Question: Blueprint will

    • Zoho Projects - Cloning a task does not trigger task workflow when created

      Hello! I have a Project where my team uses a set of tasks from a tasklist as templates, so we could simply clone it and drag it to another list in kanban view to avoid creating a new one from scratch. The process works well, but after cloning it the new

    • Next Page