我通过这个C＃代码从outlook获取未读的电子邮件。但现在我想找到所有阅读和邮件，这些阅读和邮件已经给出了来自outlook的电子邮件，并使用C＃代码删除了它们。 [英] I'm getting the unread emails from outlook through this C# code. But now I want to find all read and mails that had given repliyes to the emails from outlook and delete them using C# code.

问题描述

 Microsoft.Office.Interop.Outlook.Application myApp =  new  Microsoft.Office.Interop.Outlook.ApplicationClass（）; 
 Microsoft.Office.Interop.Outlook.NameSpace mapiNameSpace = myApp.GetNamespace（  MAPI ）; 
 Microsoft.Office.Interop.Outlook.MAPIFolder myContacts = mapiNameSpace.GetDefaultFolder（Microsoft.Office.Interop.Outlook.OlDefaultFolders.olFolderContacts）; 
 
  //   login  
 mapiNameSpace.Logon（ null ， null ， false ，假）; 
 
 mapiNameSpace.Logon（  yourMailAddress，  password，Missing.Value， true ）; 
 
 
 Microsoft.Office.Interop.Outlook.Items myItems = myContacts.Items; 
 
  //   Console.WriteLine（Total：，myItems.Count）;  
 
 Microsoft.Office.Interop.Outlook.MAPIFolder myInbox = mapiNameSpace.GetDefaultFolder（Microsoft.Office.Interop.Outlook.OlDefaultFolders.olFolderInbox）; 
 
  //   Console.Write（myInbox.Name）;  
 
 Microsoft.Office.Interop.Outlook.Items inboxItems = myInbox.Items; 
 
  //   Console.WriteLine（Total：，inboxItems.Count）;  
 
 Microsoft.Office.Interop.Outlook.Explorer myexp = myInbox.GetExplorer（ false ）; 
 
 mapiNameSpace.Logon（  Profile，Missing.Value， false ， true ）; 
 
 
 
  if （myInbox.Items.Count >   0 ）
 {
 Microsoft.Office.Interop.Outlook.Items items = myInbox.Items; 
 inboxItems = inboxItems.Restrict（  [UnRead] = true）; 
 Console.WriteLine（ string  .Format（ 未读消息总数{0}：，inboxItems.Count））; 
  int  x =  0 ; 
  foreach （Microsoft.Office.Interop.Outlook.MailItem item  in  inboxItems）
 {
 Console.WriteLine（  {0}来自收件箱的未读邮件，+ + X）; 
 Console.WriteLine（ string  .Format（  from： -  {0}，item.SenderName））; 
 Console.WriteLine（ string  .Format（ 收件人： -  {0}，item.ReceivedByName））; 
 Console.WriteLine（ string  .Format（ 主题： -  {0}，item.Subject））; 
 Console.WriteLine（ string  .Format（ 消息： -  {0}，item.Body））; 
 System.Threading.Thread.Sleep（ 1000 ）; 
} 
 Console.ReadKey（）; 

解决方案

我'  m使用此方法，但我需要它一直运行，我使用  while（）而不是  if（myInbox.Items.Count> 0），所以，当循环 使用 21 次会引发错误。 
 
未受控制System.Runtime.InteropServices.COMException 
消息=由于注册表问题或安装，操作失败。重新启动Outlook并再次尝试。如果问题仍然存在，请重新安装。 
 Source = Microsoft Outlook 
 ErrorCode = -2147221225 
 StackTrace：
   Microsoft.Office.Interop.Outlook.ItemsClass .Restrict（ String 过滤器）
   LeerCorreos.Program.Main（ String  [] args）zh C：\ Users \Usuario \documents\visual studio 2010 \Projects \LeerCorreos \ LeerCorreos \Program.cs：línea 46  
   System.AppDomain._nExecuteAssembly（Assembly  assembly ， String  [] args）
  in  System.AppDomain.ExecuteAssembly（ String  assemblyFile，Evidence assemblySecurity， String  [] args）
  in  Microsof t.VisualStudio.HostingProcess.HostProc.RunUsersAssembly（）
  in  System.Threading.ThreadHelper.ThreadStart_Context（ Object  state）
  in  System.Threading.ExecutionContext.Run（ExecutionContext executionContext，ContextCallback callback， Object  state）
  in  System.Threading.ThreadHelper.ThreadStart（）
 InnerException：
 
哪里抛出错误    此行：
 
 inboxItems = inboxItems.Restrict（  [UnRead] = true）; 
 
你能帮帮忙吗？我真的很感激，我不知道' 知道如何解决它 

Microsoft.Office.Interop.Outlook.Application myApp = new Microsoft.Office.Interop.Outlook.ApplicationClass();
            Microsoft.Office.Interop.Outlook.NameSpace mapiNameSpace = myApp.GetNamespace("MAPI");
            Microsoft.Office.Interop.Outlook.MAPIFolder myContacts = mapiNameSpace.GetDefaultFolder(Microsoft.Office.Interop.Outlook.OlDefaultFolders.olFolderContacts);
 
            //login
            mapiNameSpace.Logon(null, null, false, false);
 
            mapiNameSpace.Logon("yourMailAddress", "password", Missing.Value, true);
 

            Microsoft.Office.Interop.Outlook.Items myItems = myContacts.Items;
 
           // Console.WriteLine("Total : ", myItems.Count);

            Microsoft.Office.Interop.Outlook.MAPIFolder myInbox = mapiNameSpace.GetDefaultFolder(Microsoft.Office.Interop.Outlook.OlDefaultFolders.olFolderInbox);
 
          //  Console.Write(myInbox.Name);

            Microsoft.Office.Interop.Outlook.Items inboxItems = myInbox.Items;
 
           // Console.WriteLine("Total : ", inboxItems.Count);

            Microsoft.Office.Interop.Outlook.Explorer myexp = myInbox.GetExplorer(false);
 
            mapiNameSpace.Logon("Profile", Missing.Value, false, true);
 

 
            if (myInbox.Items.Count > 0)
            {
                Microsoft.Office.Interop.Outlook.Items items = myInbox.Items;
                inboxItems = inboxItems.Restrict("[UnRead] = true");
                Console.WriteLine(string.Format("Total Unread message {0}:", inboxItems.Count));
                int x=0;
                foreach (Microsoft.Office.Interop.Outlook.MailItem item in inboxItems)
                {
                    Console.WriteLine("{0} unread mail from your inbox", ++x);
                    Console.WriteLine(string.Format("from:-       {0}", item.SenderName));
                    Console.WriteLine(string.Format("To:-         {0}", item.ReceivedByName));
                    Console.WriteLine(string.Format("Subject:-     {0}", item.Subject));
                    Console.WriteLine(string.Format("Message:-     {0}", item.Body));
                    System.Threading.Thread.Sleep(1000);
                }
                Console.ReadKey();

解决方案

Hi, I'm using this method, but I need it's runs all the time, I use a "while()" instead of "if(myInbox.Items.Count > 0)", so, when the cycle is used 21 times throws me an error.

Was not controlled System.Runtime.InteropServices.COMException
  Message=The operation failed due to a registry problem or installation. Restart Outlook and try again. If the problem persists, reinstall it.
  Source=Microsoft Outlook
  ErrorCode=-2147221225
  StackTrace:
       in Microsoft.Office.Interop.Outlook.ItemsClass.Restrict(String Filter)
       in LeerCorreos.Program.Main(String[] args) en C:\Users\Usuario\documents\visual studio 2010\Projects\LeerCorreos\LeerCorreos\Program.cs:línea 46
       in System.AppDomain._nExecuteAssembly(Assembly assembly, String[] args)
       in System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args)
       in Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
       in System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       in System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
       in System.Threading.ThreadHelper.ThreadStart()
  InnerException: 

Where throws the error is in this line:

inboxItems = inboxItems.Restrict("[UnRead] = true"); 

can you help?, I really appreciate it, I don't know how to resolve it

这篇关于我通过这个C＃代码从outlook获取未读的电子邮件。但现在我想找到所有阅读和邮件，这些阅读和邮件已经给出了来自outlook的电子邮件，并使用C＃代码删除了它们。的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！