Mvc dropdownlist using jquery

Accepted answer

hey Sridhar,

please check given below link maybe this is helpful for you.

https://www.c-sharpcorner.com/UploadFile/4d9083/creating-simple-cascading-dropdownlist-in-mvc-4-using-razor/

https://www.c-sharpcorner.com/article/creating-simple-cascading-dropdownlist-in-mvc/

http://www.abctutorial.com/Post/26/how-to-create-cascading-dropdownlist-in-aspnet-mvc-%7C-using-jquery-ajax

Please check given below links maybe viewdata value empty or null

https://stackoverflow.com/questions/26585495/there-is-no-viewdata-item-of-type-ienumerableselectlistitem-that-has-the-key/41842488

https://stackoverflow.com/questions/42077293/there-is-no-viewdata-item-of-type-ienumerableselectlistitem-that-has-the-key

Already that link used but some error will come.i.e.viedata is not contain of ienumerable of key this type of error will come what is that ?