如何使用c＃创建还原点？ [英] How to create restore point using c#?

问题描述

你好！

下面的代码返回true但它没有创建任何还原点。

Hello !
Below code returns true but it does not create any Restore Point.

public static bool CreateRestorePoint()
{
   bool isCreated = true;
   try
   {
      ManagementClass mcProcess = new ManagementClass
      (
         new ManagementScope("\\\\localhost\\root\\default"),
         new ManagementPath(SYSTEM_RESTORE),
         new ObjectGetOptions()
      );

      ManagementBaseObject mbObjectInput = mcProcess.GetMethodParameters(CREATE_SYSTEM_RESTORE_POINT);
      mbObjectInput[SYSTEM_RESTORE_POINT_DESCRIPTION] = string.Format("Restore point created from C# at {0}", DateTime.Now);
      mbObjectInput[SYSTEM_RESTORE_POINT_TYPE] = 0;
      mbObjectInput[SYSTEM_RESTORE_EVENTTYPE] = 100;

      ManagementBaseObject mbObjectOutput = mcProcess.InvokeMethod(CREATE_SYSTEM_RESTORE_POINT, mbObjectInput, null);

      isCreated = (mbObjectInput == null) ? !isCreated : isCreated;
   }
   catch (ManagementException me)
   {
      //handle the error.
      isCreated = !isCreated;
   }
   return isCreated;
}

推荐答案

我找到了一个更简单的解决方案，基于这个：http://alitarhini.wordpress.com/2010/10/31/programmatically-create-system-restore-point/ [ ^ ]



在c＃中不是那么容易:(



代码只是很简单：

I have found a simpler solution, based on this one: http://alitarhini.wordpress.com/2010/10/31/programmatically-create-system-restore-point/[^]

It is not that easy in c# :(

The code is just as simple:

dynamic restPoint = Interaction.GetObject("winmgmts:\\\\.\\root\\default:Systemrestore");
if (restPoint != null)
{
  if (restPoint.CreateRestorePoint("test restore point", 0, 100) == 0) 
  {
   Console.WriteLine("Restore Point created successfully");
  } 
  else 
  {
   Console.WriteLine("Could not create restore point!");
  }
}

但是，要编译这个，你需要添加对<$ c $的引用c> Microsoft.VisualBasic 和 Microsoft.CSharp assamblies。请注意，您需要提升代码才能运行。

But, to have this compiled, you need to add reference to Microsoft.VisualBasic and Microsoft.CSharp assamblies. Please note, that you need elevated privileges for your code to run.

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