1、xaml如下:
<Window x:Class="WpfDataGridLink.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" Loaded="Window_Loaded">
<Grid>
<DataGrid Height="287" HorizontalAlignment="Left" Margin="12,12,0,0" Name="dataGrid1" VerticalAlignment="Top" Width="479" HeadersVisibility="None" Background="{x:Null}" Foreground="#FF3939EB" Hyperlink.Click="dataGrid1_Click" AutoGenerateColumns="False">
<DataGrid.Columns>
<DataGridHyperlinkColumn Header="Header" Binding="{Binding}" />
</DataGrid.Columns>
</DataGrid>
</Grid>
</Window>
注意:此处AutoGenerateColumns="False"
2、代码如下:
private void Window_Loaded(object sender, RoutedEventArgs e)
{
ArrayList fileList = new ArrayList();
fileList.Add("D://openFile//anote.xml");
fileList.Add("D://openFile//UserConfig.xml");
fileList.Add("D://openFile//搜索与主机属性.pdf");
dataGrid1.ItemsSource = fileList;
}
private void dataGrid1_Click(object sender, RoutedEventArgs e)
{
if (dataGrid1.SelectedItem == null)
{
return;
}
string fileName = dataGrid1.SelectedItem.ToString();
if (System.IO.File.Exists(fileName))
{
Process.Start(fileName);
}
}
本文介绍如何在WPF中使用DataGrid显示文件列表,并通过DataGridHyperlinkColumn实现文件的超链接点击打开。文章详细展示了XAML布局代码与C#后端代码,包括设置DataGrid的样式、绑定数据源以及处理点击事件。
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