It looks like this feature is not supported at all. Do you confirm this?
Here is the test to reproduce the bug: http://codepen.io/anon/pen/yjhgz
Clicking on the button should enable the text editor.
Hi Francesc Baeta,
The enable/disable binding is native for knockout and it's supported. But not inside the editor. It should be inside the same data-bind attribute, but outside the extension declaration. In example:
data-bind="igTextEditor: { value: customerName}, disable: isDisabled ", where both customerName and isDisabled are observables.
Here si jsFiddle example with a couple of editors with disable binding:
http://jsfiddle.net/todorpaskalev/L3afN/5/
Thanks,