C# 快捷方式 自启动

C#创建快捷方式

需要先引用COM组件 Interop.IWshRuntimeLibrary.dll 如下图

代码

private void CreateLnk(string lnkPath)
{
	if (!System.IO.File.Exists(lnkPath))
	{
		IWshRuntimeLibrary.WshShell shell = new IWshRuntimeLibrary.WshShell();
		IWshRuntimeLibrary.IWshShortcut shortCut = (IWshRuntimeLibrary.IWshShortcut)shell.CreateShortcut(lnkPath);
		shortCut.TargetPath = Application.ExecutablePath;
		shortCut.WindowStyle = 1;
		shortCut.Description = Application.ProductName + Application.ProductVersion;
		shortCut.IconLocation = Application.ExecutablePath;
		shortCut.WorkingDirectory = Application.StartupPath;
		shortCut.Save();
	}
}

获取桌面路径

string lnkPath = System.Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "\\" + Application.ProductName + ".lnk";

获取启动文件夹路径

string lnkPath = System.Environment.GetFolderPath(Environment.SpecialFolder.Startup) + "\\" + Application.ProductName + ".lnk";

 

操作注册表实现自启动

操作方法就是给注册表的 HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run 添加程序路径

RegistryKey key = Registry.LocalMachine;
key = key.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Run", true);
key.SetValue(Application.ProductName, Application.ExecutablePath);

注意此方法在Win7下测试报错！System.UnauthorizedAccessException: 试图执行未经授权的操作。

创建URL快捷方式

string deskDir = System.Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
using (StreamWriter writer = new StreamWriter(deskDir + "\\aaaa.url"))
{
	writer.WriteLine("[InternetShortcut]");
	writer.WriteLine("URL=http://www.163.com/");
	writer.Flush();
}

 

示例下载：https://files.cnblogs.com/zjfree/linkTo.rar

运行环境：WIN2003 + VS2005