WPF的ItemsControl设置数据源以及Binding使用

Student类：

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Text;
 5 using System.Threading.Tasks;
 6
 7 namespace BindingLINQ
 8 {
 9     public class Student
10     {
11         public int Id { get; set; }
12         public string Name { get; set; }
13         public int Age { get; set; }
14     }
15 }

1. 为ItemsControl类型的控件赋值，这里使用的是ListView，

只需要将集合直接赋值给 控件的 ItemsSource即可

namespace BindingLINQ
{
    /// <summary>
    /// MainWindow.xaml 的交互逻辑
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
            List<Student> list = new List<Student>()
            {
                new Student(){Id=1,Name="f1",Age=9},
                new Student(){Id=2,Name="f2",Age=19},
                new Student(){Id=3,Name="f3",Age=29}
            };

            lstStudent.ItemsSource = list;//赋值
        }
    }
}

2.然后在XAML中只需要将ListView行的格式设置好，控件将会自动循环将数据输出

 1 <Window x:Class="BindingLINQ.MainWindow"
 2         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
 3         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
 4         Title="MainWindow" Height="350" Width="525">
 5     <Grid>
 6         <ListView x:Name="lstStudent" Height="100" Width="200">
 7             <ListView.View>
 8                 <GridView>
 9 <!--将标题和每一列的数据绑定好，这里一行的数据就对于ItemsSource中的一个对象的各个属性-->
10                     <GridViewColumn Header="Id" Width="30" DisplayMemberBinding="{Binding Id}"/>
11                     <GridViewColumn Header="Name" Width="30" DisplayMemberBinding="{Binding Name}"/>
12                     <GridViewColumn Header="Age" Width="30" DisplayMemberBinding="{Binding Age}"/>
13                 </GridView>
14             </ListView.View>
15         </ListView>
16     </Grid>
17 </Window>