How do I append two default value to a dropdownlistfor
List<SelectListItem> items = new List<SelectListItem>();
sStreet = "<option value=0>Select</option>";
sStreet = "<option value=1>Other</option>";
foreach (System.Data.DataRow dr in ViewBag.tname.Rows)
{
txt = @dr["StreetName"].ToString();
valu = @dr["id"].ToString();
sStreet += "<option value=" + valu + ">" + txt + "</option>";
}
return Content(sStreet);
I would do it like this
List<SelectListItem> items = new List<SelectListItem>();
items.Add(new SelectListItem() { Text = "Select", Value = "0" });
items.Add(new SelectListItem() { Text = "Other", Value = "1" });
foreach (System.Data.DataRow dr in ViewBag.tname.Rows)
{
items.Add(new SelectListItem() { Text = dr["StreetName"].ToString(), Value = dr["id"].ToString() });
}
//then pass items to the view through your model
on your view you should then set up the dropdownlistfor like this
@Html.DropDownListFor(x => x.SelectedValue, Model.items)
I fixed it by adding another option after the select option
items = "<option value=0>Select</option><option value=0>Other</option>";
foreach (System.Data.DataRow dr in ds.Tables[0].Rows)
{
txt = @dr["StreetName"].ToString();
valu = @dr["id"].ToString();
items += "<option value=" + valu + ">" + txt + "</option>";
}
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