How To : (Solved) SharePoint Open Pop-up Form using Nintex Forms

In this post I'm going to demonstrate how to open a pop-up from using Nintex forms

Implementation

So, simply follow the steps mentioned below.

Crate a new Custom JavaScript button.

Go to Control Settings of button and add the following 

On the Form Settings page add the following JS code on the "Custom JavaScript" section 

function redirectToRFIForm(){

var options = {

title: "Your Title",

url: 'http://mysite/sites/page.aspx',

dialogReturnValueCallback:Function.createDelegate(null, portal_modalDialogClosedCallback)};

SP.UI.ModalDialog.showModalDialog(options);

}  

----------- Happy Coding -----------