public class DsoframerHelper{private static string dsoframerPath = System.Windows.Forms.Application.StartupPath + @"/Plugins/dsoframer.ocx";private static string sys32Path = @"c:\windows\System32\dsoframer.ocx";//32位系统存放dsoframer.ocx的目录private static string sys64Path = @"c:\windows\SysWOW64\dsoframer.ocx";//64位系统存放dsoframer.ocx的目录/// <summary>/// 判断ocx控件是否注册的/// </summary>/// <param name="clsid"></param>/// <returns></returns>private static bool IsRegistered(string clsid){String key = String.Format(@"CLSID\{{{0}}}", clsid);Microsoft.Win32.RegistryKey Regkey = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(key);if (Regkey != null)return true;elsereturn false;}/// <summary>/// 执行cmd.exe/// </summary>/// <param name="cmdExe"></param>/// <param name="cmdPara"></param>private static void Cmd(string cmdExe, string cmdPara){using (System.Diagnostics.Process myPro = new System.Diagnostics.Process()){myPro.StartInfo.FileName = "cmd.exe";myPro.StartInfo.UseShellExecute = false; //是否使用操作系统shell启动myPro.StartInfo.RedirectStandardInput = true;//接受来自调用程序的输入信息    myPro.StartInfo.RedirectStandardOutput = true;//由调用程序获取输出信息myPro.StartInfo.RedirectStandardError = true;//重定向标准错误输出myPro.StartInfo.CreateNoWindow = true;//不显示程序窗口myPro.Start();string strCmd = $@"{cmdExe} {cmdPara} &exit"; //这里使用 & 是批处理命令的符号，表示前面一个命令不管是否执行成功都执行后面(exit)命令myPro.StandardInput.WriteLine(strCmd);myPro.StandardInput.AutoFlush = true;myPro.WaitForExit();//等待程序执行完退出进程}}/// <summary>/// 判断dsoframer是否注册/// </summary>/// <returns></returns>public static bool IsRegisteredDsoframer(){return IsRegistered("00460182-9E5E-11d5-B7C8-B8269041DD57");}/// <summary>/// 注册dsoframer/// </summary>public static void RegisteredDsoframer(){if (!File.Exists(dsoframerPath))return;//将dsoframer.ocx拷贝到系统目录string sysPath = "";if (Environment.Is64BitOperatingSystem)sysPath = sys64Path;elsesysPath = sys32Path;if (!File.Exists(sysPath))File.Copy(dsoframerPath, sysPath);Cmd("regsvr32.exe", sysPath);}/// <summary>/// 解注册dsoframer/// </summary>public static void UnRegisteredDsoframer(){Cmd("regsvr32.exe", $@" -u {dsoframerPath}");}}

                if (!DsoframerHelper.IsRegisteredDsoframer())DsoframerHelper.RegisteredDsoframer();