WPF实现Grid双击操作

界面代码

<Window x:Class="YourNamespace.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 MouseDown="Grid_MouseDown">
        <!-- Your grid content goes here -->
    </Grid>
</Window>

后台代码

using System.Windows;
using System.Windows.Input;

namespace YourNamespace
{
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        private void Grid_MouseDown(object sender, MouseButtonEventArgs e)
        {
            // 处理鼠标单击事件
            if (e.ClickCount == 2)
            {
                // 在这里添加双击事件的处理逻辑
            }
        }      
    }
}