排序使用LINQ

Question

定制类的名单我有一个自定义类

Class Item 
    Public item As String 
    Public Descrip As String 
    Public price As String 
    Public Bin As String 
    Public Total As Decimal 
    Public Qty As Integer 
End Class 

现在我有另一个类

Public Class Default3 
    Inherits System.Web.UI.Page 

    Dim c As Int16 = 0 
    Dim Item3 As New Item 
    Dim Item2 As New List(Of Item) 

现在我将在项目2型项目的项目

Item3.Item = String.Format(record(0)) ' Field "Item" 
Item3.Descrip = String.Format(record(1)) ' Field "Descrip" 
Item3.price = String.Format(record(2)) ' Field "Price" 
Item3.Bin = String.Format(record(3))  ' Field "Bin" 

Item2.Add(Item3) 

现在我怎么能根据Item3.Bin排序Item2中的元素？ 感谢

Answer 1

使用OrderBy

Item2 = Item2.OrderBy(Function(x) x.Bin).ToList() 

或者你也可以使用Sort

Item2.Sort(Function(x, y) x.Bin.CompareTo(y.Bin))