Reputation: 12621
I am using GWT. GWT is based on XMLHttpRequest. what is XMLHttpRequest and how GWT works?
XMLHttpRequest
Thanks!
Upvotes: 0
Views: 581
Reputation: 4922
If I want to describe it very simple, we can say its a javascript object which transfers requests between browser and remote server without reloading entire webpage. It's internal implementation is browser native, but its known as heart of any AJAX (Asynchronous Javascript And Xml) based technology such as GWT, jQuery and other similar frameworks. See this link for more information.
Upvotes: 0
Reputation: 30058
It is a very wide question.
It might be helpful if you read about Ajax first.
Upvotes: 1