ASP.Net AJAX Rating Control using ClientCallBack Event using C#

In the previous sample we discussed the AutoPostback event of AJAX Rating control. In this sample we will learn the use of ClientCallback event of the AJAX Star Rating extender control to get or set the points based feedback of the user. Difference between AutoPostBack and ClientCallback is that AutoPostback event executes the C# server code to get the value of rating control whereas ClientCallback event executes at client end to get the value of rating. You can get the list properties of AJAX Rating extender control from the previous sample.

Try the sample below to understand the functionality of ClientCallback event of AJAX Rating Control:

Try the following AJAX Star Rating Control: