XMLHttpRequest 2 Support

[cojack]

Hello,
I wish to ask when ExtJS will have support for this feature?

This link explain how browsers support it: http://caniuse.com/xhr2

R (http://caniuse.com/xhr2)egards.

[mitchellsimoens]

Ext JS has to support a multitude of browsers so when the supported browsers better support it then this feature will be built in. Most notable is IE 6-9 (main browser base) does not support it.

This would make a great user extension though.

[skirtle]

XHR2 refers to a number of things. Which ones are you interested in?