//例9
public ActionResult Example9(MyStudentModel student)
{
if (Request.HttpMethod == "GET")
{
student = new MyStudentModel
{
XueHao = "001",
XingMing = "刘会敏",
XingBie = "女",
NianLing = 21
};
return(PartialView(student));
}
else
{
string s = "输入有错！";
if (ModelState.IsValid)
{
s = string.Format(
"提交结果：学号：{0},姓名：{1}，性别：{2},年龄：{3}",
student.XueHao, student.XingMing, student.XingBie, student.NianLing);
}
return(JavaScript(string.Format("alert('{0}')", s)));
}
}
//例13
public ActionResult Validation1(MyStudentModel student)
{
if (Request.HttpMethod == "GET")
{
student = new MyStudentModel
{
XueHao = "01",
XingMing = "张",
NianLing = 3
};
return(PartialView(student));
}
else
{
return(JavaScript("alert('数据已提交！')"));
}
}
public ViewModel()
{
AddCommand = new RelayCommand(
e =>
{
if (StudentInput != null)
{
MyStudentModel.Add(new Student {
Name = StudentInput.Name, Score = StudentInput.Score
});
Console.WriteLine("Student added");
}
},
c =>
{
if (StudentInput.Name != "" && StudentInput.Score >= 0 && StudentInput.Score <= 100)
{
return(true);
}
else
{
return(false);
}
}
);
RemoveCommand = new RelayCommand(
e =>
{
if (SelectedStudent != null)
{
MyStudentModel.Remove(SelectedStudent);
Console.WriteLine("Student removed");
}
}, c => SelectedStudent != null
);
}
