What is the best way to escape HTML on ExtJS application generally?

Question

I am developing a web application using ExtJS to build GUI and communicate with server via RESTful web-service (the returned data is formatted as JSON objects).
Now I am hav

Answer 1

If you're using Ext.XTemplate, you can escape html in fields like this:

var tpl = new Ext.XTemplate(
    '
My Field: {myField:htmlEncode}
'
);