Building extensions #6: Custom user interfaces with Widgets

Building extensions #6: Custom user interfaces with Widgets

Welcome to our post on Widgets for Zoho Projects!

In our last post, we explored the significance of the connections feature, showed how to use it, and provided an example use case. In this article, we'll look at the importance of widgets, another feature available in Zoho Projects.

Importance of widgets

Widgets are graphical user interface components that enable you to customize the user interface to provide users with easy data access and the flexibility to perform data operations. Zoho Projects offers widget support in multiple locations to enable users to further customize the UI in the location that most suits their needs.

When and where can widgets be used?

Widgets can be used for multiple purposes, some of which include:
➤ Collect and organize data from multiple sources before presenting it to the end user in a customized style.
➤ Display data to end users to allow them to make an input decision, then use that input data to carry out business processes.
You can also load and utilize widgets in multiple locations in Zoho Projects based on your business needs.

Configuring widgets in plugin-manifest.json

To include a widget in an extension, it must be configured in the plugin-manifest.json file. As we explained in an earlier post, the plugin-manifest.json file includes a sample widget named "Projects Extension" in the task details tab by default.

However, as part of an extension, you can add multiple widgets at various locations. In order to include a widget, you need to provide values for the below three keys:
  • name - The name of the widget.
  • location - The location in which the widget must be loaded. You may find the value to be used for each specific place in the widget locations document.
  • url - The path to the HTML file containing the widget UI that must be rendered.


Depending on the functionality of your extension, you can configure as many widgets as you want in your plugin-manifest.json in this manner.

Support for Widgets in Zoho Projects - JS SDKs

Zoho Projects offers JS SDKs that allow widget code to interact with the extension. In order for the javascript widget code to communicate with the extension, Zoho Projects provides JS SDKs support for multiple functionality. Some example functionalities include:
  • Initializing the extension
  • Fetching current user details
  • Getting details of portal, task, and much more
  • Setting details for tasks, issues, projects, and so on
  • Invoking connections inside the extension
You can refer to the JS SDK document for the available SDKs.

Prerequisite for using the JS SDKs
Note: It is important to invoke the init method in order to initialize the extension and utilize the other JS SDKs. All other JS SDK methods can be used only once the init method is invoked.

A few use case examples
  • Streamlining Zoho Projects developers' work by displaying Zoho Desk articles related to the task's subject as a tab on the task details page. This allows them to find any existing references related to the task at hand that they can refer to and get a head start on the work.

  • Managing your Zoho CRM open cases from within Zoho Projects to efficiently track and prioritize the cases based on their status.

  • Uploading and associating files with ease to a third-party file management service, such as Sharepoint or Dropbox, right from Zoho Projects. Similarly, having access to and managing third-party files within the Zoho Projects module of your choice. These synchronized data exchanges between applications help you stay organized and save time.
  • Managing your company's expenses and project budgets by collaborating with Zoho Books to allocate funds and generate invoices for each project. As a result, you can easily create estimates, invoices, and deliver the generated bills to the project client while maintaining all of your finances in one place.
These are just some of the examples of what widgets can be used for. Widgets provide you more control and flexibility over the UI design and help in simplifying the user experience.

We hope you found this information useful. Keep following this space as we will explore more such sample business solutions along with their implementation in our upcoming posts!

Sign up for a Zoho Developer account and start developing extensions for Zoho products using Sigma.

SEE ALSO:


Next>>

    • Recent Topics

    • Zoho account sign in with passkey

      Hello, I am trying to sign in using passkey, but the option doesn't show up in the web and is disabled in Oneauth on mobile, saying the admin has restricted the use. On the Admin page in Security MFA I can find no option for passkey. Help would be greatly

    • Rescheduled US meetups: Zoho Desk user meetups are coming to seven U.S. cities in October and November, 2025

      Hello to our Zoho Desk users in the United States, We're excited to share the revised dates for the upcoming Zoho User Groups happening across the US this summer. Our product experts are heading to seven cities throughout the country, and for the first

    • Checklists as templates

      Is it possible to save checklists as templates to reuse them in other tasks? Example: I have a web project. I maintain individual web URLs as tasks. Within the tasks the same checklist should be used again and again: - Page created in CMS - Properties

    • Send mass email using my secondary email

      Hello, When I send an email to just one person from Zoho CRM, a complete email editor appears, where I can choose which of my email addresses I want to use in the From field. When I send a mass email, there is not such option. I can only select the email

    • Add the same FROM email to multiple department

      Hi, We have several agents who work with multiple departments and we'd like to be able to select their names on the FROM field (sender), but apparently it's not possible to add a FROM address to multiple departments. Is there any way around this? Thanks.

    • ZOHO TEAM INBOX Calendar Integration

      The Problem: Clients send meeting invitations to our TeamInbox address. TeamInbox receives these invites, but we cannot accept them. We do not use individual inboxes for transparency purposes. Ideal Solution: A way to accept calendar invites sent to our

    • Unearned / Deferred Revenue Automatic Calculation for Subscriptions

      As a SaaS business, we have multiple active subscriptions with varying dates and amounts. Is there a way to have a monthly automatic calculation for all of them that debits or credits the unearned revenue and revenue accounts accordingly? Alternatively,

    • Zoho Desk Limit for Comma Separated Queries

      Hi, I have just discovered a limit that I believed is not mentioned in any of Zoho's documentations. My search query looks like so: "query: {"accountId":"786050000091629966,786050000163589273,786050000163589427,786050000162753705,786050000162112971,786050000161987643,786050000160752868,786050000167089504,786050000167089378,786050000167089024,786050000167070005,786050000166295256,786050000128153693,786050000110560021,786050000046594575,786050000039106461,786050000002225356,786050000076889093,786050000047895103,786050000043365354,786050000044765191,786050000041790249,786050000040359116,786050000037945198,786050000024605077,786050000000525015,786050000155333895,786050000157741437,786050000000718125,786050000011574353,","departmentId":"786050000042648070","status":"Finished","sortBy":"createdTime","customField2":"cf_completion_date:2025-01-28T03:00:00.000Z,2025-10-28T03:00:00.000Z","customField3":"cf_billed:false"}"

    • Module Name doesn't exist

      I am trying to create a module named Activity, with plural Activities, but I have an error that module name already exists. This module is doesn't exist, and I don't have a single field called Activity or Activities.

    • Zoho Desk iOS and Android app update: AI powered: Reply Assistance and Refine Messages on IM module.

      Hello everyone! We are excited to introduce new AI powered features on the IM module of the Zoho Desk app. Reply Assistance: Reply Assistance generates suggested responses for incoming chat messages, which you can directly insert into the conversation

    • Unify All Zoho Video Meeting Experiences into One Standardized Platform

      Hi Zoho Team, We would like to share an important user experience concern regarding the current state of video meeting functionality across the Zoho ecosystem. The Problem Within Zoho, there are multiple ways to initiate or schedule a video meeting: Zoho

    • Is it possible to embed Youtube shorts?

      Hi Zoho desk support, This is Ryan from Accuver America. While I'm trying to create a knowledge base article with embed video, I ran into this issue. "www.youtube.com refuse to connect" A little bit background is that because this video is recorded on

    • Zoho Inventory - Move Orders

      Quick question about Move Orders... Why is there no status to say something like "Draft", "In Progress" and "Completed", similar to Transfer Orders? I'm assuming that when something needs to be moved it should be planned in Inventory, executed and then

    • Split functionality - Admins need ability to do this

      Admins should be able to split an expense at any point of the process prior to approval. The split is very helpful for our account coding, but to have to go back to a user and ask them to split an invoice that they simply want paid is a bit of an in

    • Delegates - Access to approved reports

      We realized that delegates do not have access to reports after they are approved. Many users ask questions of their delegates about past expense reports and the delegates can't see this information. Please allow delegates see all expense report activity,

    • How to include total km for multiple trips in expense report.

      Whenever I create a mileage report it only shows the total dollar amount to be reimbursed. The mileage for each individual trip is included but I also need to see the total distance for all trips in a report? How do I do this?

    • Get logged in user ID in Deluge script

      Hello all, How do I get the id of the logged-in user in a deluge script? the "zoho.loginuserid" function actually returns the users email address or whatever the user id they use to login to zoho with and not the id of the user record, and given that

    • Item Details Field - New Barcode / Document option?

      Is this a new feature??? its in both books and inventory.

    • Super Admin Logging in as another User

      How can a Super Admin login as another user. For example, I have a sales rep that is having issues with their Accounts and I want to view their Zoho Account with out having to do a GTM and sharing screens. Moderation Update (8th Aug 2025): We are working

    • Shared Mailbox - Mark as read for all users

      Hi all, Maybe someone can help me out. At the moment we have a shared mailbox without streams. When a users reads an mail or marks it as read other users will not see this. How can we resolve this? We now archive the mails when read and followed up. However

    • How do I increase the email attachment size in Zoho CRM ?

      It looks like I'm limited to 10MB when sending an attachment using the email widget on a record in Zoho CRM. Is there a way to increase the size? Or can I use some other tool? From what I'm reading online, I'm maxed out at 10MB. Any insight would be greatly

    • 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 Sites "pages" management page

      I have 80 plus pages on zoho sites. When I go to the "pages" link to view and edit pages, They are not in any kind of order, so I spend lots of time searching for pages when I need to edit or create new. How can I change the view order of all my pages

    • Staff rules

      Hi! Do you people know what are the default staff rules when a new booking is created? We have two staff members in my team (me as the admin, and my employee). As we share the same services, I'm wondering how Zoho will pick the staff for new apointments.

    • Add Image Upload Field to Zoho Bookings Registration Form

      Hi, We would like to request the addition of an image upload field to the Zoho Bookings registration form. Currently, Zoho Bookings only supports text-based fields (e.g., Single Line, Multi-Line, Email, Checkbox, Dropdown, Radio Button, and Date), but

    • 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.

    • Merge Tags Output Incorrect Placeholder Text After CRM Sync

      Hi everyone, I’m experiencing an issue with merge tags in Zoho Campaigns after last sync of contacts and leads from Zoho CRM (days before everything worked perfectly). Here’s the situation (seems like a default configuration in Campaigns) : My leads have

    • UI Improvement - Ability to Collapse Flow

      The UI for Flow is generally pretty good. However, when multiple decision trees are used, the layout can get pretty convoluted and hard-to-follow (see one of my Flows below): In these cases, even the auto-arrange fails to make this something that a normal

    • Windows agent 2025_M02 release notes

      Agent Version: 111.0.3.300 Release date: 24 February, 2025 Various Major enhancements to improve overall performance and optimize the user experience. Squashed a few bugs to improve overall product quality.

    • Windows agent 2025_M01 release notes

      Agent Version: 111.0.3.299 Release date: 05 February, 2025 Major Enhancement: Live Monitor feature compatibility released. Major Enhancement: Updated Scaling for multi technician cases with Android and Web based viewers. Various other bug fixes and performance

    • how to record deferred revenue?

      Dear Zoho Team, We issue invoices relating to 12-month web hosting service. When we issue the invoice, we should record the entire amount of the invoice as DEFERRED REVENUE (ie. $10 x 12 mths = $120, balance sheet item). After the particular month of the hosting service, $10 of revenue has been earned and deferred revenue amount will be $110. We must keep adjusting the balance sheet and income statement over the course of the service until the company has fulfilled its obligation of services and

    • Narrative 13: Importing your data

      Behind the scenes of a successful ticketing system: BTS Series Narrative 13: Importing your data When importing data into an application, it is crucial to prevent data loss or duplication. These types of errors can hinder the development of a clean and

    • Blueprint Not Triggering When Lead Status Is Updated by Workflow (IndiaMART Integration)

      I have set up a blueprint that triggers when a lead’s status is “New Lead.” Our CRM is integrated with IndiaMART, and when leads are created from IndiaMART, their Lead Status is initially set to None. To handle this, I created a workflow that automatically

    • Update Subform in specific field(Status) without affecting other fields in Zoho CRM using Deluge?

      Scenario: PRODUCT Module(change name Plot) in any product status change From Available to Booked then on PROJECT Custom Module have Subform So, Subform name is Property Details now in that Subform 1 field is STATUS that update according to  product status

    • YouTube Live #2: Agreement Intelligence with Zoho Sign's eSign AI assistant

      Hi there, We're back again with our YouTube live series and this time, we'll take you through our holistic agreement intelligence powered signature workflows. Struggling to draft an agreement? Need help double-checking clauses and going through complicated

    • Can I Build a POS using ZOHO creator and integrate it with ZOHO Books?

      Hello,  I have a Zoho Books account and I was wondering if I can have a POS system that integrates with it. Primarily with Inventory, Customers and Payment and ofcourse Create invoices and credit notes.   So, would Zoho creator provide me with this solution?  Thank you, 

    • An important update for Zoho Cliq desktop users

      The latest version of the Zoho Cliq desktop app (v1.8.0) will no longer be supported on macOS 10.15 Catalina and earlier versions. This is because the framework we use (Electron) no longer supports some older macOS versions. If you’re using macOS 10.15

    • Zoho Projects - Visual improvement to parent and sub-task relationship

      Hi Projects Team, My feature request is to improve sub-task visibility. Please see screenshot below. I really think parent child relationships could be visually improved. Even if the first letter of the parent task was inline with other same level tasks

    • Items Below Reorder Point Report?

      Is there a way to run a report of Items that are below the Reorder Point? I don't see this as a specific report, nor can I figure out how to customize any of the other stock reports to give me this information. Please tell me I'm missing something s

    • New Toolbar in Zoho Sheet

      We have revamped our toolbar design in this new version of Zoho Sheet. Below are some screenshots to help you get accustomed to this new interface. Click on the picture below to view the animated image in its original size. Scroll down this post to learn about the changes. Highlight of Changes: The previous format tab is now split into 2 tabs - Home and Format. The Home tab contains the commonly used functions and the Format tab holds formatting related options. Under the Home tab towards the far

    • Next Page