Enforce calendar use by making the date variable input read-only for catalog item in native & portal

[Ankur Bawiskar]

There is often a requirement to make a date variable input as read-only for a catalog item, allowing users to utilize the calendar feature instead of entering the date manually.

Here is the solution for this requirement:

1) Create an onLoad catalog client script which applies to both UI type

2) Add script shared below

Script:

function onLoad() {
    //Type appropriate comment here, and begin script below
    setTimeout(function() {
        try {
            var variableName = 'start_date';
            if (window == null) {
                // portal
                this.document.getElementById('sp_formfield_' + variableName).setAttribute('readOnly', true);
            }
        } catch (ex) {
            // native
            var variableName = 'start_date';
            g_form.getControl(variableName).readOnly = true;
        }
    }, 2000);
}

Catalog client script configuration:

Output:

[pbusch]

This was very useful, thank you Ankur.