1.向ListBox中放入其他控件

XAML:

 

C#:

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Windows;using System.Windows.Controls;using System.Windows.Data;using System.Windows.Documents;using System.Windows.Input;using System.Windows.Media;using System.Windows.Media.Imaging;using System.Windows.Navigation;using System.Windows.Shapes;namespace ItemsControls{    /// 
    /// MainWindow.xaml 的交互逻辑    /// 
    public partial class MainWindow : Window    {        public MainWindow()        {            InitializeComponent();        }        /// 
        /// 找出父级容器        /// 
        ///         ///         private void buttonVictor_Click(object sender, RoutedEventArgs e)        {            Button btn = sender as Button;            DependencyObject level1 = VisualTreeHelper.GetParent(btn);            DependencyObject level2 = VisualTreeHelper.GetParent(level1);            DependencyObject level3 = VisualTreeHelper.GetParent(level2);            MessageBox.Show(level1.GetType().ToString());            MessageBox.Show(level2.GetType().ToString());            MessageBox.Show(level3.GetType().ToString());        }    }}

 

结果：

 

知识点：

1)ListBox的父级容器是ListBoxItem

2)把数据集交给ListBox后，无需标明ListBoxItem，它会自动包装整的

3)VisualTreeHelper类提供一些实用工具方法，用于执行涉及可视化树中的节点的常规任务。

 

2.放入其他数据

XAML:

 

C#:

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Windows;using System.Windows.Controls;using System.Windows.Data;using System.Windows.Documents;using System.Windows.Input;using System.Windows.Media;using System.Windows.Media.Imaging;using System.Windows.Shapes;namespace ItemsControls{    /// 
    /// Window1.xaml 的交互逻辑    /// 
    public partial class Window1 : Window    {        List
      
        empList = new List
       
        (){            new Employee(){Id=1,Name="Tim",Age=21},            new Employee(){Id=2,Name="Tom",Age=22},            new Employee(){Id=3,Name="Guo",Age=23}        };        public Window1()        {            InitializeComponent();        }        private void Window_Loaded(object sender, RoutedEventArgs e)        {            this.listBoxEmployee.DisplayMemberPath = "Name";//设置在ListBox上显示的属性            this.listBoxEmployee.SelectedValuePath = "Id";//设置ListBox选中后的属性值            this.listBoxEmployee.ItemsSource = empList;        }    }}
       
      

 

结果：

知识点：

1)DisplayMemberPath设置要在ListBox上显示的属性

2)SelectedValuePath设置选中后的值的属性

3)ItemsSource设置数据源