How can I restrict the number of registrations to my form?
The following script added to the on add - validate block of the Script tab, checks if the number of records in the Registration form is equal to or greater than 20. Here, the count function is used to count the number of records in the Registration form. If the condition is satisfied, displays an alert message to the user and cancels the submission, so that the record is not stored in database.
if(count(Employee[ID != 0]) >= 20)
{
alert("No more registrations allowed");
cancel submit;
}
|
Also refer the sample application Course Registration, which restricts the number of registrations to a specific course, based on the seats available.
Related Articles
Moderate registrations
Webinar organizers can regulate attendance in webinars through Registration Moderation. Use this feature to limit the number of attendees in your webinar, or to require attendees to make a payment before they attend your webinar. How it works You ...
How to restrict certain users from viewing all the fields in my form?
A user can be identified, using the Deluge variable zoho.loginuser, which returns the name of the user who has logged in to the application. The Deluge variable zoho.adminuser returns the name of the application owner. Sometimes may want to restrict ...
Form Restrictions
Form Restrictions To restrict the accessibility of your form, navigate to Settings >> Form Span. Here, you can allow your form to be accessed only between certain period and dates, restrict number of submissions, etc. Restrict by Date & Time To ...
How can I restrict entries to my Registration Form based on a given date?
Assume you have a Registration form to register for a specific course and the registration is open till 30th Dec 2009. To restrict entries from being submitted after this date, use the zoho.currentdate variable within the on add -> on validate block ...
How can I restrict entries to my Form only from registered members?
The count function in Deluge Scripting enables you to count the number of records in a Form (table) that satisfies the given criteria. Using the count function, you can check if an entry already exists in a database. Let us illustrate this with the ...