See this jsbin for a working example -
This applies to both the Slider and RangeSlider widgets. I have tried this on builds up through the latest internal build, 2013.1.614 commercial (KendoUI Web), with the same results.
It appears as though the events defined declaratively via data-bind, are looking for a callback function contained with the Model rather than the ViewModel. This behavior is different from the other kendo controls we are using (DropDownList, etc.). The bind value also displays ODD behavior, in that it will accept a collection to bind to that exists EITHER on the ViewModel OR the Model.
Can you help straighten this one out? We are looking to bind the Slide event to an event we define inside of the ViewModel, not nested inside of the Model (meaning, we expect events on the control to act like events on other Kendo Controls). Thanks.