SharePoint 2013 People & Groups field as a dropdown with predefined choices

If you are in the SharePoint consulting business, by no doubt you have already heard the following customer requirement:

We need a SharePoint field, which allows the user to pick one of the few predefined groups we have defined there

That’s not possible out of the box, although possible with some custom development. There is many different options here, but the one I recommend and I find it to be a ‘best practice’, is the Field JSLink approach.

Below I will show you how to implement a JSLink, which changes the People & Groups field from this:


to this:


Ok, first thing first, you probably already have somewhere in your project the definition of the Field. Something like:

You need to add JSLink attribute to it. So:

JSLink="~site/SiteAssets/jquery-1.11.3.min.js|~site/SiteAssets/JSLink/MyCompany.JSLink.Fields.GroupsAsDropdownTest.js" />

You will find the full source code of the JSLink at the bottom of the post, but let’s quickly go over it.

First, we have the standard


which tells SharePoint to use our custom JavaScript functions to render the field in the different display modes (Edit, New, etc).

Let’s review the function which renders the field in New/Edit mode, as it is the most interesting one. What it basically does is, render the field as SharePoint would render it OOB:

var html = jQuery(SPClientPeoplePickerCSRTemplate(ctx));
return html.outerHTML() + dropdownHTML;

but hide it, and next to it render our custom dropdown list, which is driven by the configuration specified in


Important note: the groups listed in this structure should be valid ones!

Whenever the value in the custom dropdown list changes, we run the following function:


which uses the standard SharePoint people picker functionality to clear the current value in the hidden OOB people field and set a new one (defined as value attribute in the dropdown option).

In summary:

We use JSLink on the People & Groups field to hide the standard field control and render a custom dropdown next to it. Whenever the dropdown changes, it updates the value in the hidden OOB field. When the user presses ‘Save’ on the form, SharePoint persists the user field as it normally would.

Here is the source code:

Happy coding!