Upgrade Function
The Upgrade Function is a startup action in Zoho Vertical Studio that automatically triggers when a subscriber is upgraded to a new version. This function allows developers to execute custom logic during the upgrade process. This functionality is similar to the Sign-Up Function, but the key difference lies in the trigger point—it is executed during a version upgrade rather than during the initial Sign Up process.
To create an Upgrade Function:
Log in to the Zoho Developer Console.
Click on Vertical Studio.
Select the application you want to modify.
Click Edit.
In the left panel, click on Startup Actions.
Select Functions > Upgrade Function.
Enter the required code in the Deluge Script Editor.
Click Save & Execute to test the code, or simply Save.
Modifying or Deleting an Upgrade Function
- To modify the Upgrade Function, update the code in the Deluge Script Editor and click Save.
To delete the Upgrade Function, remove all the contents from the Deluge Script Editor and click Save.
upgradeMap
Variables in upgradeMap
Variable | Description & Usage Syntax |
organizationId | A unique identifier for the subscriber's organization. <variable_name> = input.upgradeMap.get("organizationId"); |
previousVersion | The version of the application the subscriber was using before the upgrade. <variable_name> = input.upgradeMap.get("previousVersion"); |
currentVersion | The new version of the application to which the subscriber is being upgraded. <variable_name> = input.upgradeMap.get("currentVersion"); |
Access your files securely from anywhere
Zoho CRM Training Programs
Learn how to use the best tools for sales force automation and better customer engagement from Zoho's implementation specialists.
Zoho DataPrep Personalized Demo
If you'd like a personalized walk-through of our data preparation tool, please request a demo and we'll be happy to show you how to get the best out of Zoho DataPrep.
- Zoho Workerly Home
- Forums
- Connect With Us:
- Zoho Recruit Home
- Forums
- Connect With Us:
Create. Review. Publish.
You are currently viewing the help pages of Qntrl’s earlier version. Click here to view our latest version—Qntrl 3.0's help articles.
Zoho Sheet Resources
Zoho Forms Resources
Zoho Sign Resources
Sign, Paperless!
Zoho TeamInbox Resources
Design. Discuss. Deliver.
Related Articles
Functions
Functions are custom scripts in Vertical Studio that help address complex business requirements in your application. They are written using Deluge (Data Enriched Language for the Universal Grid Environment). The Deluge scripts can be used for a wide ...Sign-Up Function
The Sign Up Function enables developers to configure automated functions to be triggered when a user signs up for the application built using Vertical Studio. Using Sign Up functions, you can adjust various settings, automate initial setup, and ...Org Settings - Variables
Variables in Zoho Vertical Studio acts as a container to store data, which can be reused across different parts of your vertical application. It helps in automating mundane processes, tailoring user experiences, and integrating with other ...Zoho Vertical Studio - Overview
Zoho Vertical Studio is a robust low-code platform designed to help developers and businesses create, customize, and deliver SaaS applications tailored to the unique needs of specific industries. By offering an extensive suite of pre-built tools, ...Components and Packaging in Zoho Vertical Studio
Components are fundamental building blocks of Vertical Studio applications, comprising functionalities, configurations, and customizations. These components, such as fields, modules, blueprints, widgets, and templates, work together to create a ...