Live chat app how-to

I am trying to build a 1 to 1 chat app, however, I am unable to show messages on the client-side without refreshing the page. I have seen and gone through the live chat build in mendix forums but it doesnt work either. I only want to know how to send a string from one user and show it to another user without having to refresh the page.
1 answers

Refreshing the page parameter would be the most common way. If however you're looking for websocket-like realtime events, have a look at the Pusher module.