Autopost back in mvc drop down list

Question

Requirment: I have a drop down list on my view page, displaying a list of vendors. When a vendor is selected from the dropdown, the page displays the details of selected ven

Answer 1

Change the dropdown instantiation to this

@Html.DropDownList("VendorList", @Model.vendorSelectList, new { onchange = "$(this).parent('form:first').submit();" }})