How to get DropDownList SelectedValue in Controller in MVC?

Question

How to get DropDownList SelectedValue in Controller in get method without page load in MVC?

@Html.DropDownList("insitudename", ViewBag.insitudename as List<SelectListItem>, "Select Institute", new { @class = "form-control", onchange = "student_verification(this.value);" })

[HttpGet]

public ActionResult student_verification(MdStdNew objst, string stateId)

{

return View(objst);

}

but in this selected drop down list item data is not binding in a table . why??

i have use json method also. bt data is not binding in a table in mvc.

can some one help me?

Vinay Singh · Answer

Hi check the code @Html.DropDownList(insitudename ViewBag.insitudename as List  Select Institute new { @class = form-control onchange = student_verification(this.value); }) Way 1: [HttpGet] public ActionResult student_verification(MdStdNew objst string stateId string insitudename ) { return View(objst); } Way 1: [HttpGet] public ActionResult student_verification(MdStdNew objst string stateId) { stringinsitudename=Request.Form[insitudename].ToString(); return View(objst); } For detail check the link Bind DropDownList Using Entity Framework in ASP.Net MVC Using C#