Pass selected value from combobox to controller

[Gouri]

Hello,

I am using MVC 3 with telerik controls. I have 2 telerik comboboxes and 1 telerik grid on 1 view.  These two comboboxes are independent of the data shown in the grid. Inside telerik grid there is one more combobox. I want to pass the selected values of those 2 telerik comboboxes which are outside the grid to a controller's method (its not an action method, this method just fills the datasource of combobox which is inside the telerik grid). I am not sure how to send the values from javascript to controller ?

 

Thanks.