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WPF(Binding of LinQ)

编辑:北京飞炫空间展览展示有限公司 时间:2017-09-09 10:34:35阅读次数:2
WPF(Binding of LinQ)

[html]
<Window x:Class="TestOfLinQBinding.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">

<StackPanel Background="LightBlue" >
<ListView x:Name="listViewStudents"
Height="143"
Margin="5" >
<ListView.View >
<GridView >
<GridViewColumn Header="Id" Width="60"
DisplayMemberBinding="{Binding Id}" />
<GridViewColumn Header="Name" Width="100"
DisplayMemberBinding="{Binding Name}" />
<GridViewColumn Header="Age" Width="80"
DisplayMemberBinding="{Binding Age}" />

</GridView>
</ListView.View>
</ListView>
<Button Content="Load" Height="25" Margin="5,0" Click="Button_Click" />

</StackPanel>
</Window>

<Window x:Class="TestOfLinQBinding.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">

<StackPanel Background="LightBlue" >
<ListView x:Name="listViewStudents"
Height="143"
Margin="5" >
<ListView.View >
<GridView >
<GridViewColumn Header="Id" Width="60"
DisplayMemberBinding="{Binding Id}" />
<GridViewColumn Header="Name" Width="100"
DisplayMemberBinding="{Binding Name}" />
<GridViewColumn Header="Age" Width="80"
DisplayMemberBinding="{Binding Age}" />

</GridView>
</ListView.View>
</ListView>
<Button Content="Load" Height="25" Margin="5,0" Click="Button_Click" />

</StackPanel>
</Window>
[csharp]
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 TestOfLinQBinding
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}

private void Button_Click(object sender, RoutedEventArgs e)
{
List<Student> stuList = new List<Student>()
{
new Student(){Id = 0,Name = "Tim",Age = 29},
new Student(){Id = 1,Name = "Tom",Age = 28},
new Student(){Id = 2,Name = "Kyle",Age = 27},
new Student(){Id = 3,Name = "Tony",Age = 26},
new Student(){Id = 4,Name = "Vina",Age = 25},
new Student(){Id = 5,Name = "Mike",Age = 24}
};

this.listViewStudents.ItemsSource = from student in stuList where student.Name.StartsWith("T") select student ;

}
}

public class Student
{
public int Id { get; set; }
public String Name { get; set; }
public int Age { get; set; }
}
}

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