ext.js

How would one do html input tag autocomplete in Ext.js?

If you're using the Ext.js library, how does one do autocomplete in input text areas? More precisely, how would one do autocomplete based on iterative Ajax requests (like the jQuery autocomplete plugin where the Ajax option is set to an updating url). Thoughts are appreciated and thank you for reading. ...

ext.js is undefined

In my aspx page: <script type="text/javascript"> Ext.onReady(function() { Ext.get('mb1').on('click', function(e) { Ext.MessageBox.confirm('Confirm', 'Are you sure you want to do that?', showResult); }); function showResult() { Ext.example.msg('test'); </script> <div> <asp:Button ID="mb1" runat="server" Text="Button" /> ...