Adding global blank option to DroDownList in MVC
- by Diegos Grace
Is there a way of using a templated helper in mvc so that each and every select list in my project has a custom default 'Choose an option' with null value etc.
The posts I have seen seem a little complex, is it possible to have a DropDownList.ascx file in shared view folder with something like this:
<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<IEnumerable<SelectListItem>>" %>
<%= Html.DropDownList(selectlist name, selectlist value, "Choose an option")%>
And then having a UIHint("DropDownList") for each dropdownlist in the ViewModel? Some guidance on syntax of parameters would be much appreciated, where name and value of the viewmodel dropdownlist plus the 'Choose an option' string are passed.
Or is this all wishful thinking?
