public ActionResult ClassStud(string id)
{
//var defItem = new SelectListItem { Text = "請選擇", Value = "" };
var list = StudentBiz.ClassData(id).Select(s => new SelectListItem
{
Value = s.Sn.ToString(),
Text = s.Name
}).ToList();
//list.Insert(0, defItem);
return(Json(list, JsonRequestBehavior.AllowGet));
}
void bind(MyTestModel model)
{
model.Select1 = StudentBiz.GetAll().Select(s => new SelectListItem
{
Value = s.Sn.ToString(),
Text = s.Name
});
model.Select2 = StudentBiz.GetAll().Select(s => new SelectListItem
{
Value = s.Sn.ToString(),
Text = s.Name
});
//班級
model.ClassSelect = ClassMBiz.GetAll().Select(s => new SelectListItem
{
Value = s.Id.ToString(),
Text = s.Name
});
if (!string.IsNullOrWhiteSpace(model.ClassId))
{
var list = StudentBiz.ClassData(model.ClassId).Select(s => new SelectListItem
{
Value = s.Sn.ToString(),
Text = s.Name
});
model.StudentSelect = list;
}
else
{
model.StudentSelect = new List <SelectListItem>();
}
}