Tip 24: How to generate a file preview in a report without downloading it.

Tip 24: How to generate a file preview in a report without downloading it.

Hi folks,


This month we will teach you how to preview a report file before sending it to someone or sending it for approval. While viewing reports in Zoho Creator, users cannot access or preview files uploaded through the File Upload field without downloading them. 

 

In this tip, we'll show you a way to do this.




Key concept:

The best way to achieve this function is to preview the uploaded file's content using the Add Note field in a stateless form (pop-up window) based on the record ID.  


Use case:

Let's use the example of Candidates applying for a job, where candidates have to fill in their details using the Job Application form. Their information will be displayed on the Candidates Details report, a list report with a button on every record. The admin can use these buttons to preview resumes without downloading them.

Application flow:

 

1. Candidates enter their information using the Job Application form.
2.  Whenever the admin accesses the Candidates Details report, they can preview all the submitted resumes with the click of a button.

Requirements:
  1. A Job Application form with fields Name, DOB, Contact Number, and Resume (File Upload field)
  2. A Stateless form (Please refer to the help article here to learn how to create a stateless form.)
  3. A Candidates Details report to view all the candidate information
  4. Custom action buttons to preview the resumes


Step 2: Create the stateless form with the following fields:
  • Parent Record ID:  Number Field  
  • Notes: Add Notes Field
NOTE: Please ensure that the maximum digits allowed in the Number field is 19 as we will be using this field to store record ID values for Zoho Creator. These will be 19-digit numbers.

Step 3: Create a custom action button for each record to open the stateless form
Follow the steps below to create a custom action that will help you pass the current Record ID as a parameter to the Number field in the stateless form.
  1. Edit the application.
  1. Access the Candidate Details Report.
  1. Click Edit this application.
  1. Click Configure Fields for Web.
  1. Click Add Fields, then select Add New Button.







Configure the button by clicking Create a new function with the code below.
  1. Void preview_function(int id1)
  1. {
  1. openUrl("#Form:<Stateless_Form>?<Number>=" + input.id1,"popup window");
  1. }
where,
Stateless_Form - The link name of the target stateless form
Number - Deluge name of Number field on the stateless form
id1 - argument to be associated with the ID of the actual form

Now, let's associate id1 as an argument to the Record ID.


The function above would open the stateless form and pass the current Record ID value to the Number field in the stateless form.
Step 4: Create a workflow to preview the uploaded file using the stateless form
Let's create a workflow based on the stateless form to fetch the file related to the Report ID, which is passed as a parameter to the Number field as mentioned below. 

Configure the code below in the On Load workflow of the Preview Data form (stateless form).
  1. Hide <Number>; 
  1. fetch_file = <Form>[ID == input.<Number>].<File>.content;
  1. Input.<Notes_Field> = fetch_file;
where,
Form - the form in which the file exists
Number - Number field in the Stateless form
File - the File Upload field in the Job Application form
Note: We are hiding the Number field using the "hide <field_name>" syntax. It's used to populate IDs for backend validations, which shouldn't be visible when the user accesses the form.

Step 5: Configuring the button with a workflow to close the pop-up window
As we all know, by default, a stateless form would have two button options:

1. Submit
2. Refresh

Since we are not going to perform any form submissions, we can delete that option. Then, we can add a new button and name it "Close." This can be used to close the pop-up window that will open to preview the file.

Create a workflow of the form Stateless > Button Click > Close.
  1. openUrl("#script:window:close,"same window");
Note: This can be used for the file upload field data of a type file. If you like to preview images, you can use Image fields. 
File types that usually contain only text values (for example, .txt, .csv, etc.) will return the content accurately. File types that usually contain images (for example, .pdf, etc.) will return junk values.

We hope this tip was interesting for you. If you have any questions, feel free to ask in the comments below, and we'll be happy to address them soon!







    • Recent Topics

    • Move email between inboxes?

      Is it possible to move emails from one team inbox to another? We would like to be able to have a single "catch-all" inbox for incoming requests, and then move the email to the appropriate department inbox. I was hoping we would be able to accomplish this

    • Clarification on Zoho Forms 1-User Plan: Multiple Submitters and Approvers

      Question Content (Copy–Paste Ready) Hello Zoho Team, I would like clarification regarding Zoho Forms pricing and user limits. I am planning to subscribe to the ₹700/month (1 user) plan. My use case is as follows: Only 1 person (myself) will create and

    • CRM Cadences recognise auto-responses

      I have leads in a Cadence. I get an auto-responder reply "I'm out of the office..." Normally Cadences seems to know that isn't a real reply and keeps the lead enrolled in the cadence. However, today, Cadences has UNENROLLED a Lead who sent an auto-reponse

    • App for Mac OS X please!

      It would be awesome to have a mail app for Mac OS X that included all the cool features such as steams, calendar, tasks, contacts, etc. Most people prefer native apps, rather than running it through a web browser. I know that we can use the IMAP, CalDAV,

    • Facing Issues with Sites Mobile font sizes

      my page renediaz.com is facing issues mobile view, when i try to lower font sizes in home page, instead of changing the size, it changes the line space

    • Zoho Books Payroll

      How am I supposed to do payroll and pay my employees with Zoho Books? I think it's pretty strange that an accounting software doesn't have the ability to perform one of the most common functions in business; paying your employees. Am I missing something,

    • 60 Days Into Zoho - Tiktok Branding Startup -7 Questions?!

      Wsp Everybody I co-own a TikTok Branding / Consulting Startup & have been using Zoho for the past 60 days - Am now looking to make our overall operations & processes more Efficient & Effective! Curious to know how others are using the platform & what's

    • Notifications in Cliq client for Linux

      If I got it right, Cliq desktop client for Linux does not use the generally accepted notification method via org.freedesktop.Notification interface. For this reason, Cliq notifications do not look and behave as all other notifications. Is it possible

    • Canvas templates can now be shared with different CRM organizations

      ----------------------------------------Moderated on 14th February, 2023------------------------------------------- Dear all, This feature is now open for all users in all DCs. To learn more about importing and exporting canvas templates, read our help

    • Unable to produce monthly P&L reports for previous years

      My company just migrated to Books this year. We have 5+ years financial data and need to generate a monthly P&L for 2019 and a monthly P&L YTD for 2020. The latter is easy, but I'm VERY surprised to learn that default reports in Zoho Books cannot create

    • Change Last Name to not required in Leads

      I would like to upload 500 target companies as leads but I don't yet have contact people for them. Can you enable the option for me to turn this requirement off to need a Second Name? Moderation update (10-Jun-23): As we explore potential solutions for

    • Reply to Email for SO/PO

      Hello, We are new to Zoho Books and running into an issue. Our support@ email is our integration user. When our team is sending out PO/SO's we are updating the sender email, but for some reason many of our responses are coming back to our support@ email

    • ZOHO Payroll Canada

      Any plans on the roadmap for Canada?

    • What's New in Zoho Billing | January 2026

      Excited about the latest enhancements in Zoho Billing? Our January updates bring an intelligent AI assistant, smarter subscription management, and improved tax compliance, saving you time and reducing manual work. Dive into the details below to see how

    • Zoho Books Sandbox environment

      Hello. Is there a free sandbox environment for the developers using Zoho Books API? I am working on the Zoho Books add-on and currently not ready to buy a premium service - maybe later when my add-on will start to bring money. Right now I just need a

    • Multi-currency and Products

      One of the main reasons I have gone down the Zoho route is because I need multi-currency support. However, I find that products can only be priced in the home currency, We sell to the US and UK. However, we maintain different price lists for each. There

    • Cliq iOS can't see shared screen

      Hello, I had this morning a video call with a colleague. She is using Cliq Desktop MacOS and wanted to share her screen with me. I'm on iPad. I noticed, while she shared her screen, I could only see her video, but not the shared screen... Does Cliq iOS is able to display shared screen, or is it somewhere else to be found ? Regards

    • ZOHO Writer Folders

      Hi We would love to have ability to create folders on the left hand side. We would then be able create and store our documents within each folder Hope you can provide this feature soon ! dux.centra

    • How can Data Enrichment be automatically triggered when a new Lead is created in Zoho CRM?

      Hi, I have a pipeline where a Lead is created automatically through the Zoho API and I've been trying to look for a way to automatically apply Data Enrichment on this created lead. 1) I did not find any way to do this through the Zoho API; it seems like

    • Escalation request: organization merge and data export (Ticket [154609577])

      Hello Zoho Team, I am posting here because my support ticket has not received substantive responses through the usual channels. Summary of the issue (ongoing for three weeks): I requested assistance with a data migration and a merge of two Zoho organizations.

    • Do buttons and vba msgbox work on mobile, specifially the iPhone zoho sheets app?

      In Zoho sheets on the web, I inserted a button and assigned a VBA macro to it. It pops up a msgbox with some text. When I go onto the iPhone mobile zoho sheets app, the button is there. When I click on that button, the spinning asterisk appears for a

    • Different form submission results for submitter and internal users

      I'm looking for suggestions on how to show an external submitter a few results while sending internal users all the results from the answers provided by the external user. The final page of our form has a section with detailed results and a section with

    • Help Desk Services Solution

      I am here looking for Help Desk services solution for organization. I also searched this on many different website and found many solutions. We are bit confused to which one to choose. One of my friend suggest me this platform, and i am hoping i will

    • Formatting and slow

      Creating campaigns are difficult.  I'm fairly computer literate but some of the way Zoho Campaigns formatting works is painful.  Images fail to upload or are very slow. To top it off, syncing the contacts is a pain as well as temperamental links to create Segments. At this rate I'm afraid we might need to migrate back to Mailchimp.

    • Boost your Zoho Desk's performance by archiving tickets!

      The longer your help desk operations are, the more likely it is to accumulate tickets that are no longer relevant. For example, ticket records from a year ago are typically less relevant than currently open tickets. Such old tickets may eventually lead

    • Paste emails to create segment

      We are moving over from Mailchimp to ZOHO. However Mailchimp allows me to create a segment by pasting in emails from excel (or importing a .csv) can I do the same in Mailchimp?

    • Getting the Record ID of a form once it is submitted - so that form can be edited later

      In Zoho Forms, where can I access the record ID of a form once the form is submitted? - Record ID is not available in webhook payloads - It is not available to form fields, including in formulas - It is not available as a parameter in a thankyou page

    • Auto-Generate Line Numbers in Item Table Using HTML & CSS Counters (Zoho Books & Zoho Inventory Custom Templates)

      <div> <style> /* Start counter from 0 inside tbody */ tbody#lineitem { counter-reset: rowNumber; } /* Increment counter for each row */ tbody#lineitem tr { counter-increment: rowNumber; } /* Show counter value in first column */ tbody#lineitem tr td:first-child::before

    • Possible to define default font and size in Zoho Campaigns?

      Is it possible to define a default font (font, size and colour) for the text, H1 and H2 in Zoho Campaigns? For example: In a campaign, I add a text block, and the text is automatically century gothic, size 11, grey (6f6f6e) by default? Thank you!

    • Zoho Sites - General Feedback

      Hi Everyone-- Quick question for discussion: is it me or is working with Zoho Sites like entering the Twilight Zone? I've built many sites over the years, but this platform seems impossible. I've spent an entire day and a half trying to get a simple one-color

    • File Upload field not showing in workflow

      Hi, I have added a field on Zoho CRM. I want to use it in a workflow where that particular field is updated based on another field, however it is not showing up in the field list to select it in the workflow. Why is this please?

    • You cannot send this email campaign as it doesn't have any eligible contacts in the selected mailing list. You can try adding contacts or choose other mailing lists.

      please help

    • Strengthening the capabilities of CommandCenter in Zoho CRM Plus

      When you look at the prospect-to-customer journey in most businesses 10 to 15 years ago, it was relatively straightforward. Many of us remember walking into a store, sharing our requirements with a sales associate, reviewing a few options, and making

    • World date & time format

      Hello, Is there a timeline to get the worldwide used date and time format ? I mean not the american one... I mean day month year, and 24 hours clock. Regards

    • Announcing Kiosk 1.1 - Customize screen titles, configure new fields & actions, use values from your Kiosk to update fields, and more.

      Hello all We are back again with more enhancements to Kiosk. So what's new? Enhancements made to the Components Add titles for your Kiosk screens and adjust its width to suit your viewing preferences. Three new fields can be added to your screen: Percentage,

    • Any recommendations for Australian Telephony Integration providers?

      HI,  I am looking for some advice on phone providers as we are looking to upgrade our phone system, does anybody have experience with any of the Australian providers that integrate with CRM Telephony? So far we are looking at RingCentral and Amazon Connect, and would love to hear feedback on any of the other providers you might have tried.  Thank you

    • Zoho Campaigns Workspaces

      Hi, I’m currently working on a Zoho CRM + Zoho Campaigns setup for a franchisee-based organization, where each franchise must only see and use its own contacts. At the moment, franchisees cannot properly access their contact lists in Zoho Campaigns unless

    • Limited System because of Limited Number of Fields for Car Dealership

      Dear Zoho Support, we want to have all the information about a car inside of a car record. We want to have Zoho CRM as our single source of truth for our data, but the limited number of fields are not allowing that. The data consist of: technical data

    • Newsletter in multiple languages

      Hi We are planning on starting to use Zoho Campaigns for our newsletters. Since we send our newsletters in three languages, I would need the "unsubscribe page" and other pages related to the NL (Thank you page and so on) to be available in different languages

    • Fixed assets in Zoho One?

      Hi, We use Zoho Books and have the fixed asset option in it. I started a trial for Zoho One and I do not see that as an option. Is the books that is part of zoho one equivalent to Zoho Books Elite subscription or is it a lesser version? Thanks, Matt

    • Next Page