how to bind html custom widget to extjs form?

[manoj12]

Hi all,
I want to add a html custom widget(SimpleCaptcha) to my extjs form. I want to bind that input field to extjs form so the value of the input field can be received on spring controller.
Can someone will help me on this?

Thannks,
Manoj

[scottmartin]

Have a look at:
http://yiyujia.blogspot.com/2011/10/ext-js-4-recaptcha-widget.html

Regards,
Scott.