C# List結果集排序

標籤：public   ble   get   new   sort   賦值   log   構造   GridView   

public class Student{     public string Name { get; set; }     public int Age { get; set; }     public Student(String _name, int _age)     {          this.Name = _name;          this.Age = _age;     }}public static test1(){      List<Student>    listStudent = new List<Student>();      Student  s1 = new Student("xiaoming", 20);      Student  s2 = new Student("Lifang", 30);      Student  s3 = new Student("LIUL", 10);      Student  s4 = new Student("Amie", 4);      listStudent.Add( s1);      listStudent.Add( s2);      listStudent.Add( s3);      listStudent.Add( s4);      //方法一          // 構造Query 給List 排序      IEnumerable<Student> sortedStudentList =           from st in listStudent            orderby st.Age descending, st.Name ascending           select st;      //將排序的結果轉為新的List, 賦值給dataGridView 做資料來源      List<Student> tmpList = new List<Student>();      tmpList = sortedStudentList .ToList<Student>();      this.dataGridView1.DataSource = tmpList;     //方法二     IEnumerable<Student> query = listStudent.OrderBy( st=> st.Age);     tmpList = query.ToList<Student>();     this.dataGridView1.DataSource = tmpList;     }

　　

C# List結果集排序