Hello Dayana Maliyakal,
We have not implemented the same classes, however, we have alternatives to the ones that you listed in your post. For example CssClassOver is replaced by
set_hoveredCssClass (String none Sets the name of the CSS class to be applied to the Node when hovered). For the Drag and Drop rpoperties you can refer to this help
article.
Regards,
Kate
the Telerik team