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.
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.