WPF的ItemsControl设置数据源以及Binding使用

   Student类：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace BindingLINQ
{
    public class Student
    {
        public int Id { get; set; }
        public string Name { get; set; }
        public int Age { get; set; }
    }
}

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

<Window x:Class="BindingLINQ.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="MainWindow" Height="350" Width="525">
    <Grid>
        <ListView x:Name="lstStudent" Height="100" Width="200">
            <ListView.View>
                <GridView>
<!--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-->
                    <GridViewColumn Header="Id" Width="30" DisplayMemberBinding="{Binding Id}"/>
                    <GridViewColumn Header="Name" Width="30" DisplayMemberBinding="{Binding Name}"/>
                    <GridViewColumn Header="Age" Width="30" DisplayMemberBinding="{Binding Age}"/>
                </GridView>
            </ListView.View>
        </ListView>
    </Grid>
</Window>