Can ajax call be done in Android?

Question

I\'m developing an application in which I\'ve got search option. In that search box, if I type \'a\' I want all names of all my friends starting with a, which I\'ll get from

Answer 1

Closest I know is using an AutoCompleteTextView. You will need to make a custom adapter for it that makes calls to the web server whenever a user types anything and returns filter results based on that.

Here's an example.