Kaizen #91: Dynamic Lookup filters using Client Script

Kaizen #91: Dynamic Lookup filters using Client Script

Hello everyone!

Welcome back to another captivating Kaizen post.  In this post, we will explore the process of implementing lookup filters using Client Script. 

What is a dynamic lookup filter?

 A dynamic lookup filter is a feature that allows you to specify conditions or rules for filtering the options displayed in a lookup field based on the values of other fields or related data . It dynamically adjusts the available lookup options to provide a more targeted and relevant selection for users.  It enables a more intuitive user experience by presenting only relevant choices based on the user's selections. Not by just using the field value on that page, you can also filter the results of the lookup with current date/time, logged-in user, or any custom condition that you can handle using Client Script. You can achieve this in Create, Edit, Detail (Standard) and Clone pages.

You can apply dynamic filters to the following fields using Client Script.
  • lookup fields
  • sub-form lookup fields 

Use Case 1 -Lookup field filter in a form

Consider a Manufacturing company, ABC. The Admin wants to get the list of accounts that have the Account Type as Vendor for the lookup field name "Linked Account" in the Leads module only for standard layout.

Solution
  • Go to Setup > Developer Space > Client Script. Click +New Script.
  • Specify the details to create a script and click Next



 You can filter the list of Accounts visible in the lookup field using the ZDK setcriteria() , so that only the accounts of Account Type Vendor will be visible when the user clicks the lookup icon. 

  • Go to Setup > Developer Space > Client Script. Click +New Script.
  • Specify the details to create a script and click Next .
  • Enter the following script in the Client Script IDE and click save.

  var field_obj = ZDK.Page.getField('Linked_Account');
 field_obj.setCriteria("(Account_Type:equals:Vendor)", { filterOnSearch: true });

You should use the ZDK setCriteria  along with the filter condition, in order to apply filters.

setCriteria() ZDK


You can view the ZDK Documentations in the Library section of Client Script IDE

Here is how the Client Script works.




Use Case 2 - Dynamic lookup filter in a sub-form

Zylker is a health care company. The Admin wants to list the available instruments in the lookup field " Instrument Name " based on the type of Instrument that a service agent selects in the field "Type" only for standard layout. For example, if the service agent selects the Type as "Surgical Instruments", then he should be allowed to choose only instruments of such type in the subform.

Solution:

  • Go to Setup > Developer Space > Client Script. Click +New Script.
  • Specify the details to create a script and click Next .

  • Enter the following script in the Client Script IDE and click save .

var Product = ZDK.Page.getSubform("Product_list").getField("Product_Name");
Product.setCriteria("(Product_Category:equals:"+value+")", { filterOnSearch: true });

  • Here, based on the value the user selects in the "Product Category" , the Product Name will be displayed by picking the Instruments from Product module where the category is equal to the user selection.
  • Here is how the Client Script works.

You should use setCriteria ZDK in order to apply filters for lookup fields in Client Script.

Now, you may wonder what about Lookup filters of the field properties in layouts, when to use them and what is the difference.

Here is the comparison which shows when to use lookup filters in Client Script!
( Please note that this comparison holds good as on June 2023, there may be updates made to below features )

Lookup filters in field properties
Lookup filters in Client Script
 
Use this when you want to apply filters based on entity criteria.
Use this when you want to apply filter based on user selected field value.
 
The filter criteria is specific to the module . i.e The lookup  filter will be the same for all the layouts of the module.

The filter criteria is specific to the layout. i.e The lookup filter will be not be the same for all the layouts of the module. 

Sample use case

You can use this when you want to apply filters where you know the values involved in the criteria like 
Created Date is Today, List the Accounts where the account Type is 'Supplier', Modified by Logged in user.

Sample use case

You can use Client Script when the criteria depends on user selection like to list the available instruments in the lookup field "Instrument Name" based on the type of Instrument that user selects in the field "Type". 

We hope you found this post useful. We will meet you next week with another interesting topic!

If you have any questions let us know in the comment section.
Cheers!



    • Sticky Posts

    • 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

    • Kaizen #152 - Client Script Support for the new Canvas Record Forms

      Hello everyone! Have you ever wanted to trigger actions on click of a canvas button, icon, or text mandatory forms in Create/Edit and Clone Pages? Have you ever wanted to control how elements behave on the new Canvas Record Forms? This can be achieved

    • Kaizen #142: How to Navigate to Another Page in Zoho CRM using Client Script

      Hello everyone! Welcome back to another exciting Kaizen post. In this post, let us see how you can you navigate to different Pages using Client Script. In this Kaizen post, Need to Navigate to different Pages Client Script ZDKs related to navigation A.

    • Kaizen #210 - Answering your Questions | Event Management System using ZDK CLI

      Hello Everyone, Welcome back to yet another post in the Kaizen Series! As you already may know, for the Kaizen #200 milestone, we asked for your feedback and many of you suggested topics for us to discuss. We have been writing on these topics over the

    • Recent Topics

    • Collections Management: #7 Common Mistakes during Payment Collection

      Payment collection may appear straightforward in most cases. Still, as your customer base expands and transaction volume increases, it becomes clear that even small inefficiencies can lead to delayed payments, increased support load, or even revenue loss.

    • Recruit paid support?

      Hi all, Could anyone who has paid support package advise if it provides value for money with regards to support response times? Exploring the idea as unfortunately when we have faced issues with Recruit it has been a 7+ day timescale from reporting to

    • Unusual activity detected from this IP. Please try again after some time

      When i try to create new addresses on my account i am getting this error, it has been 24 hours now and i am still getting this error can anyone help

    • Read webpage - MSXML2.ServerXMLHTTP

      I have the following VBA script, put together from various sources (mainly zoho forum/help/support, so it once worked, I guess): private Sub GetListOfSheets() Dim url As String Dim xmlhttp As Object Dim parameters As String Dim html As String range("B1").value

    • Sortie de Zoho TABLE ??

      Bonjour, Depuis bientôt 2 ans l'application zoho table est sortie en dehors de l'UE ? Depuis un an elle est annoncée en Europe Mais en vrai, c'est pour quand exactement ??

    • Rename Record Summary PDF in SendMail task

      So I've been tasked with renaming a record summary PDF to be sent as part of a sendmail task. Normally I would offer the manual solution, a user exports the PDF and uploads it to a file upload field, however this is not acceptable to the client in this

    • Limitation with Dynamic Email Attachment Capture

      I've discovered a flaw in how Zoho Creator handles email attachments when using the Email-to-Form feature, and I'm hoping the Zoho team can address this in a future update. The Issue According to the official documentation, capturing email attachments

    • Recruit API search

      Hi all, Attempting to call the search api endpoint from Postman using the word element as mentioned in api docs Search Records - APIs | Online Help - Zoho Recruit When making the call to /v2/Candidates/search?word=Saudi receive response of { "code": "MANDATORY_NOT_FOUND",

    • Text/SMS With Zoho Desk

      Hi Guys- Considering using SMS to get faster responses from customers that we are helping.  Have a bunch of questions; 1) Which provider is better ClickaTell or Screen Magic.  Screen Magic seems easier to setup, but appears to be 2x as expensive for United States.  I cannot find the sender id for Clickatell to even complete the configuration. 2) Can customer's reply to text messages?  If so are responses linked back to the zoho ticket?  If not, how are you handling this, a simple "DO NOT REPLY" as

    • Custom Field in Zoho Projects pulling into Analytics

      We have a client that we have built our their new business process using Zoho Projects, and we have build a lot of custom fields with their their Projects where they are capturing specific data points that we want to be able to track and pull data, as

    • Marketer's Space - Holiday season email marketing tips you should know

      Hello Marketers! Welcome back to another post in Marketer's Space! 'Tis the season—that time of the year everyone eagerly anticipates. While most look forward to relaxing, marketers will be super-busy from late November to early January. Mistakes can

    • Zia Competitor Alerts made easy with Zia's suggestions

      Hi everyone, In addition to the existing manually added competitors, Zia will now find your competitors for you - instantly. Earlier, you had to identify competitors through research manually, support tickets, or tradeshows—a time-consuming process that

    • Add Custom Field Inside Parts Section

      How to Add Custom Field Inside Parts Section in Workorder like Category and Sub- Category

    • Zoho CRM Community Digest October 2025 | Part 2

      Hello Everyone! From new mobile capabilities and smarter integrations to real-world workflow fixes and developer insights, all the highlights from the second half of October is covered right here. Let’s dive in. Product Updates: Zoho CRM Mobile Updates:

    • Understanding Zoho Contracts

      Effective contract management relies on systems that are structured, organized, and reliable. Every feature, workflow, rule, and restriction in Zoho Contracts are designed the way they are to ensure consistency, compliance, and control across every stage

    • Tip of the Week #76– Automate your inbox during vacation in Zoho TeamInbox

      When you're on vacation or away from your desk, the last thing you want is for important emails to be missed or left unanswered. The good news is, you can easily set up rules in Zoho TeamInbox to assign incoming messages automatically to a teammate who's

    • Domain restriction for User Management actions in Zoho One

      Greetings, Zoho One Admins! To strengthen account security further and safeguard user management settings, we are imposing domain-based restrictions for user account-focused admin actions in Zoho One. In addition to password reset of user, organization

    • Zoho Mail iOS app update: Signature

      Hello everyone! In the latest version(3.1.7) of the Zoho Mail app update, we have brought in support to create, edit and remove signature within the app. You can create signature from the compose screen as well as from within the Settings module(inside

    • Copy paste from word document deletes random spaces

      Hello Dear Zoho Team, When copying from a word document into Notebook, often I face a problem of the program deleting random spaces between words, the document become terribly faulty, eventhough it is perfect in its original source document (and without

    • Desktop app doesn't support notecards created on Android

      Hi, Does anybody have same problem? Some of last notecards created on Android app (v. 6.6) doesn't show in desktop app (v. 3.5.5). I see these note cards but whith they appear with exclamation mark in yellow triangle (see screenshot) and when I try to

    • Approval Button in Subform

      Hi Team, I’m working on a subform-based requirement where users will submit requests, and these requests must go through approval by multiple team managers. Each line item in the subform needs to be individually approved or declined based on the user's

    • Reporting Limitation on Lead–Product Relation in Zoho CRM

      I noticed that Zoho CRM has a default Products related list under Leads. However, when I try to create a report for Lead–Product association, I’m facing some limitations. To fix this, I’m considering adding a multi-lookup field along with a custom related

    • Setting checkbox value on template in Sign from Creator

      Good day, Please help me understand how do I set a tick from a checkbox in Creator into a checkbox on a Sign template. Below is the only values on the Sign template and the code from Creator, "field_boolean_data": {}, "field_date_data": {}, "field_radio_data":

    • Zoho Projects - Unread Comment Icon

      Hi Projects Team, It would be great if there was a notification I con on the comments icon so it's easy to see which tasks have new comments. Something like a red circle with a number of unread comments would be great. Thanks for considering my feed

    • Zoho Projects - Update Feed via API

      Hi Projects Team, Please consider adding an API to allow update and retrieval of messages to the Feed. Thank you

    • Automated log-out/session end

      I'm concerned about security of our data. Is it possible to set an automatic time-out for user sessions on Zoho CRM, after a certain period of inactivity or when the session reaches a certain duration (12 hours perhaps)? 

    • Subform auto populate values

      Hi Team, I’m trying to retrieve values from Zoho People using API functions and dynamically populate them into a subform. For example, I’ve created a form with several fields that users will fill out. Based on their input, I need to fetch records from

    • What is New in CRM Functions?

      What is New in CRM Functions? Hello everyone! We're delighted to share that Functions in Zoho CRM have had a few upgrades that would happen in phases. Phase 1 An all new built-in editor for better user experience and ease of use. ETA: In a couple of days.

    • Gantt Chart - Zoho Analytics

      Are there any plans to add Gantt Charts capabilities to Zoho Analytics?

    • WhatsApp Calling Integration via Zoho Desk

      Dear Zoho Desk Team, I would like to request a feature that allows users to call WhatsApp numbers directly via Zoho Desk. This integration would enable sending and receiving calls to and from WhatsApp numbers over the internet, without the need for traditional

    • Request for Auto PO - Min–Max based Automated Purchase Feature

      Dear Zoho POS Team, I’m writing to request a feature enhancement that would significantly streamline inventory management for businesses using Zoho POS — particularly supermarkets, FMCG retail, and multi-store operations like ours. Feature Requested:

    • Identify long running sync jobs/tables

      My sync process causes strain on my production database and I'd love some tools/alerts to help me identify which tables are taking the longest. The current screen only shows 3 tables at a time and truncates the last fetch time so that it is very cumbersome

    • Temporarily rate limited due to IP reputation.

      We have suddenly started receiving the following Mail Delivery Status Notification: Diagnostic-Code: 4.7.650 The mail server [136.143.184.12] has been temporarily rate limited due to IP reputation. For e-mail delivery information, see https://aka.ms/postmaster

    • Zoho Analytics Regex Support

      When can we expect full regex support in Zoho Analytics SQL such as REGEXP_REPLACE? Sometimes I need to clean the data and using regex functions is the easiest way to achieve this.

    • Automatically CC an address using Zoho CRM Email Templates

      Hi all - have searched but can't see a definitive answer. We have built multiple email templates in CRM. Every time we send this we want it to CC a particular address (the same address for every email sent) so that it populates the reply back into our

    • Solution to Import PST File into Office 365.

      MailsDaddy OST to Office 365 Migration Tool is an outstanding solution to recover OST files and migrate them into Office 365 without any hassle. Using this software users can multiple OST files into Office 365 with complete data security. It offers users

    • Series Label in the Legend

      My legend reads 'Series 1' and 'Series 2'. From everything I read online, Zoho is supposed to change the data names if it's formatted correctly. I have the proper labels on the top of the columns and the right range selected. I assume it's something in

    • Associate emails from both primary and secondary contacts to deal

      We need to associate emails from multiple contacts to a deal. Please advise how this can be achieved. At present, only emails from primary contacts can be associated. Thanks

    • New integration: Zoho Sign for Zoho Projects

      Hey there! We’re excited to announce the brand-new Zoho Sign integration for Zoho Projects! With this integration, users can now send documents for signatures, track their progress, and manage approvals—all without leaving Zoho Projects. This bridges

    • Update to attachment display in ticket threads

      This enhancement will provide faster access for support teams and end-users, significantly boosting productivity for everyone. Get ready for a more efficient and satisfying experience! Immediate benefits Faster ticket rendering reduces wait times and

    • Next Page