Eliminating Manual Consolidation: Automating Currency Field Sync from Task to Project

Hello Everyone,

A Custom function is a user-written set of code to achieve a specific requirement. Set the required conditions needed as when to trigger using the Workflow rules (be it Tasks / Project) and associate the custom function to it.

Requirement:

One of our customers has created four custom currency fields at the Task level and a related set of four custom currency fields at the Project level. Their requirement is to roll up the cumulative values from the Task-level fields and automatically sync them to the corresponding Project-level fields. This requirement was successfully achieved using Custom Function along with Workflow rules.

This approach ensures that project level data stays accurate and up to date without the need for manual consolidation.

 
Custom function code:

 

projectsv3APIEndPoint = "https://projectsapi.zoho.com/api/v3";

projectsAPIEndPoint = "https://projectsapi.zoho.com/restapi";

totalMilestoneRev = 0;

totalActualRev = 0;

totalMilestoneGP1 = 0;

totalActualGP1 = 0;

indexValue = 1;

rangeValue = 100;

loop = {1,2,3};

// This loop fetches up to 300 tasks. Increase the count as needed, e.g., loop = {1,2,3,4,5}; to fetch 500 tasks.

for each  i in loop

{

taskParameter = Map();

taskParameter.put("index",indexValue);

taskParameter.put("range",rangeValue);

// info taskParameter;

taskResponse = zoho.projects.getRecords(portalId,projectId,"tasks",taskParameter,0,"XXXXX");

//  info taskResponse;

if(taskResponse.containKey("tasks"))

{

for each  task in taskResponse.get("tasks")

{

if(task.containsKey("custom_fields"))

{
customFields = task.get("custom_fields");

for each  customField in customFields

{
if(customField.get("label_name").equalsIgnoreCase("Milestone Rev"))

{

milestoneRev = customField.get("value");

if(milestoneRev.equalsIgnoreCase("-"))

{
milestoneRev = 0;

}
totalMilestoneRev = totalMilestoneRev + milestoneRev.remove(",").toDecimal();

}

if(customField.get("label_name").equalsIgnoreCase("Actual Rev"))

{

actualRev = customField.get("value");

if(actualRev.equalsIgnoreCase("-"))
{
actualRev = 0;
}
totalActualRev = totalActualRev + actualRev.remove(",").toDecimal();
}
if(customField.get("label_name").equalsIgnoreCase("Milestone GP1"))

{
milestoneGP1 = customField.get("value");

if(milestoneGP1.equalsIgnoreCase("-"))

{

milestoneGP1 = 0;

}
totalMilestoneGP1 = totalMilestoneGP1 + milestoneGP1.remove(",").toDecimal();

}

if(customField.get("label_name").equalsIgnoreCase("Actual GP1"))

{
actualGP1 = customField.get("value");
if(actualGP1.equalsIgnoreCase("-"))
{
actualGP1 = 0;
}

totalActualGP1 = totalActualGP1 + actualGP1.remove(",").toDecimal();

}

}

}
}

indexValue = indexValue + 100;

}
else

{

break;

}

}

/*Rollup to project*/

projectParams = Map();

projectParams.put("baseline_revenue",{"amount":totalMilestoneRev.round(2)});

projectParams.put("projects_cf_0002",{"amount":totalActualRev.round(2)});

projectParams.put("baseline_gp1",{"amount":totalMilestoneGP1.round(2)});

projectParams.put("actual_gp1",{"amount":totalActualGP1.round(2)});

info projectParams;

updateProject = invokeurl

[

url :projectsv3APIEndPoint + "/portal/" + portalId + "/projects/" + projectId

type :PATCH

parameters:projectParams.toString()

connection:"XXXXX"

];

info updateProject;

return "success";

 

Make sure to replace XXXXX with Zoho Projects connection link name along with scopes: ZohoProjects.projects.ALL, ZohoProjects.Tasks.ALL and the custom fields based on your requirement. Please find the screenshot of the list of parameters to be mapped for reference.

 

We hope you found this post useful. If you have any questions, feel free to share them in the comments below.

• Topic Participants

• Saraswathi S

  

• Sticky Posts

• CodeX Scripts for Enforcing Custom Project Logic

  Every organization has a defined way of executing projects. There are clear expectations around how tasks should move, when projects should progress, and which actions require validation. When these rules are consistently followed, projects remain structured

• Automation Series: Auto-create Dependent Task on Status Change

  In Zoho Projects, you can automatically create and assign a dependent task when a task’s status is updated. This helps teams stay aligned, ensures reviews happen on time, and reduces manual effort. In this post, we’ll walk through an easy setup using

• Time Log Reminder

  Tracking the time spent on tasks and issues is one of the most important functions of a timesheet. However, users may forget to update the time logs because they have their own goals to achieve. But, time logs must be updated at regular intervals to keep

• Introducing the Zoho Projects Learning Space

  Every product has its learning curve, and sometimes having a guided path makes the learning experience smoother. With that goal, we introduce a dedicated learning space for Zoho Projects, a platform where you can explore lessons, learn at your own pace,

• Update on V2 API End-of-Life Timeline

  Dear Users, Earlier this year, we shared the launch of the V3 APIs and requested users to migrate from the older V2 APIs by December 2025. We have received valuable feedback from our users and partners regarding their migration timelines. We are happy

• Recent Topics

• Option in pipeline deal to select which hotel or branch or store if client has more than one local store

  Hi, I would like to know if there is an option in the deal pipeline to select which hotel, branch, or store a deal is related to—if the company has more than one location. For example, I have a client that owns several hotels under the same company, and

• Undo article like/dislike

  It seems to be not possible to undo your like/dislike for an article. Would be great if you can. Kind regards, Helen

• Nested notebooks

  Dear Sir/Madam, I would like to know if it is possible to nest notebooks. It would be very helpful when there are too many, as it would improve organization. Thank you for your response. Best regards.

• Tax in Quote

  Each row item in a quote has a tax value. At the total numbers at the bottom, there is also a Tax entry. If you select tax in both of the (line item, and the total), the tax doubles. My assumption is that the Tax total should be totalling the tax from

• Issue with "Send Email" from Quotes not loading Email Template data

  Hi everyone, I'm currently experiencing an issue when using the "Send Email" option from a Quote record in Zoho CRM. What’s happening: When I go to the Quotes module and select a record, then click Send Email, the attached file (Quote) correctly pulls

• Dynamically Fetching Lookup Field Display Value

  I have an audit trail form, Audit_Changes, that tracks old vs new values across different forms. For lookup fields, the old/new value is the ID, but I also need the display value. What's a best practice for dynamically fetching the display value of the

• Stop Scrolling, Start Asking: Meet Zia for Your Files

  Hey everyone 👋 The era of 'scrolling and searching' is officially over. Whether it's a dense legal contract or a long meeting recording, searching for specific details is a massive time-sink. We think you should be able to interact with your files, not

• Introducing a smarter, faster, and more flexible charting experience

  Hello Zoho Sheet users, We're delighted to share the latest news about a major update to charts in Zoho Sheet! The new version supports dynamic data ranges, granular styling options, faster loading, and other interesting enhancements that allow you to

• How to create a new Batch and update Stock via Inventory?

  Hi everyone, We are building an automation where a user enters batch details (Batch Number, Mfg Date, Expiry, and Quantity) into a Custom Module. I need this to trigger an API call to Zoho Inventory to: Create the new batch for the item. Increase the

• Can't change form's original name in URL

  Hi all, I have been duplicating + editing forms for jobs regarding the same department to maintain formatting + styling. The issue I've not run into is because I've duplicated it from an existing form, the URL doesn't seem to want to update with the new

• How do I open MSG files in Microsoft Word?

  If you want to open MSG files in Microsoft Word is not natively supported, as MSG is an email file format created by Microsoft Outlook. However, there are professional approaches to access MSG content in Word. First, open the MSG file in Outlook and copy

• Unable to charge GST on shipping/packing & Forwarding charges in INDIA

  Currently, tax rates only apply to items. It does not apply tax to any shipping or packing & forwarding charges that may be on the order as well. However, these charges are taxable under GST in India. Please add the ability to apply tax to these charges.

• How to add packing & forwarding charge in purchase order & quotation???

  Hello Zoho Team I have just started using Zoho for my company and I wanted to make purchase order. My supplier charges fix 2% as packing & forwarding on Total amount of material and then they charge me tax. For example, Material 1 = 100 Rs Material 2

• How to create a boxplot chart in Zoho Analytics?

  Hi, I'm looking forward to making a boxplot in Zoho Analytics, either with all my data or with a time segmentation. No documentation or YouTube video explaining that was found. I guess this is a feature gap. How feasible would it be to add this to Analytics?

• What are the create bill API line item requiered fields

  While the following documentation says that the line items array is requiered it doesn't say what if any files are requiered in the array. Does anyone know? API documentation: https://www.zoho.com/inventory/api/v1/bills/#create-a-bill I'm trying to add

• WorkDrive issues with Windows Explorer Not Responding

  We are using WorkDrive to collaborate on editing video content. We have a lot of files and quite a few are a few gigs. Recently anytime I try and work with the files Explorer freezes for a couple minutes whether it's dragging the files into Premiere or

• Connecting Zoho Inventory to ShipStation

  we are looking for someone to help connect via API shipStation with Zoho inventory. Any ideas? Thanks. Uri

• Where is the settings option in zoho writer?

  hi, my zoho writer on windows has menu fonts too large. where do i find the settings to change this option? my screen resolution is correct and other apps/softwares in windows have no issues. regards

• Using IMAP configuration for shared email inboxes

  Our customer service team utilizes shared email boxes to allow multiple people to view and handle incoming customer requests. For example, the customer sends an email to info@xxxx.com and multiple people can view it and handle the request. How can I configure

• When Does WorkDrive integrate with Books?

  When Does WorkDrive integrate with Books?

• POP mailbox limits

  If I am accessing a remote POP mail server using Zoho Mail is there a mailbox quota for the account or is it all related to my mail account storage limits?

• Warranty Service and Repair in Zoho FSM

  Hi There, We are a retail store that sells products and also performs installations and repairs. Our field technicians handle this work. Some repairs are covered by manufacturers, who reimburse us for both parts and labour. In these cases, we perform

• Zoho Sheet for Desktop

  Does Zoho plans to develop a Desktop version of Sheet that installs on the computer like was done with Writer?

• WhatsApp phone number migration

  Hi @Gowri V and @Pheranda Nongpiur, Thanks for implementing the promised enhancements to the integration between Zoho CRM and WhatsApp. The previous discussion has been locked, so I'm opening this new one. I am copying below a specific

• WebDAV support

  I need WebDAV support so that I can upload/download (and modify) documents from my local file system. Is anything planned in his direction?

• Suggestions for Improved Table Management and Dashboard Filter Controls in Zoho Analytics

  Dear Zoho Analytics Community, I hope you are doing well. I would like to share a few suggestions based on issues I am currently experiencing while working with visualizations and dashboards. Firstly, when I create a new visualization using the Sales-Order

• SPF: HELO does not publish an SPF Record

  I am using Zoho mail. Completed all of the required prerequisites from the dashboard to avoid any issues with mail delivery. But when checking on mail-tester.com getting the following error. Can anyone help me solve this?

• How do I create an update to the Cost Price from landed costs?

  Hi fellow Zoho Inventory battlers, I am new to Zoho inventory and was completely baffled to find that the cost price of products does not update when a new purchase order is received. The cost price is just made up numbers I start with when the product

• Price Managment

  I have been in discussions with Zoho for some time and not getting what I need. Maybe someone can help explain the logic behind this for me as I fail to understand. When creating an item, you input a sales rate and purchase rate. These rates are just

• Actual vs Minimum

  Hi all, I am sure I am not the only one having this need. We are implementing billing on a 30-minute increment, with a minimum of 30 minutes per ticket. My question is, is there a way to create a formula or function to track both the minimum bill vs the

• Generate leads from instagram

  hello i have question. If connect instagram using zoho social, it is possible to get lead from instagram? example if someone send me direct message or comment on my post and then they generate to lead

• Kaizen #234 - Automating Deal Handoff with Zia Assistant API, Workflow, Deluge, and Widget in Zoho CRM

  Hello all! Welcome back to a fresh Kaizen week. In this post, we will explore how to automate the deal handoff process in Zoho CRM using Zia Assistant API + Workflow + Deluge + Widgets. Here’s how the final output looks when a deal is reassigned 1. Deal

• How do you print a refund check to customer?

  Maybe this is a dumb question, but how does anyone print a refund check to a customer? We cant find anywhere to either just print a check and pick a customer, or where to do so from a credit note.

• 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

• All new Address Field in Zoho CRM: maintain structured and accurate address inputs

  Availability Update: 29 September 2025: It's currently available for all new sign-ups and for existing Zoho CRM orgs which are in the Professional edition exclusively for IN DC users. 2 March 2026: Available to users in all DCs except US and EU DC. Latest

• Enhancement to ICR’s field prompting: Preferred data extraction using advanced field prompting

  Dear Customers, We hope you’re well A quick background Intelligent Character Recognition (ICR) comes as part of Zia’s optical recognition capability called Zia Vision. When we introduced it last April, the data extraction was training-based and was applicable

• See a list of all records enrolled in a cadence?

  I am looking for a way to see a list of all leads or contact currently enrolled in a cadence. I do not see any way to do this through the cadence UI.

• Limitation in chart of accounts

  There is a limitation of 4000 accounts in chart of accounts  Zoho needs to remove this limit

• How do I change the account bank charges are charged to?

  I want bank charges charged to my Credit Card Fees account. Is there a way to do this?

• Real signature in Zoho Expense PDF report ?

  Hello ! Is there a way to put a real signature on the signature line when a PDF report is generated in Zoho Expense? Through Zoho Sign or another way? Can't seem to make it work.

• Next Page