EWS托管API，MimeContent，保存并索引超出范围的-error [英] EWS Managed API, MimeContent, Save and index out of ranged -error

问题描述

您好

我们有EWS托管API v1.2和Exchange Server 2010 sp2。我的代码是将来自公共文件夹的邮件复制到新邮件中，代码示例：

 
  PropertySet   pset  =   new    PropertySet （ BasePropertySet  .FirstClassProperties）  {   ItemSchema    .MimeContent }; 
 item.Load（pset）; 
 ... 
  EmailMessage   postItem  =  新   EmailMessage （_ exchangeService）; 
  postItem.MimeContent  =  new  MimeContent（postItem.MimeContent.CharacterSet，  item.MimeContent.Content）;  
 
    postItem.Save（item.ParentFolderId）;  
 
 
 

item也是EmailMessage。保存方法导致"索引超出范围异常"。然而，一切似乎都在更新。我还更新了一些扩展属性，它们似乎也在更新。是否可以忽略该异常，或者是否有其他方式
将消息的全部内容复制到新消息中。我复制内容的原因是，我必须将来自IPM.Note的即将发送的消息的ItemClass更新为IPM.Post.xxx。

/ Harri

---

hvk

解决方案

与自己交谈......

使用

  postItem.SendAndSaveCopy（）; 

而不是postItem.Save（item.ParentFolderId）似乎有效。

Hi

We have EWS Managed API v1.2 and Exchange Server 2010 sp2. I have code that copies a message coming to public folder to new message, code example:

PropertySet pset = new PropertySet(BasePropertySet.FirstClassProperties) { ItemSchema.MimeContent };
item.Load(pset);
...
EmailMessage postItem = new EmailMessage(_exchangeService);
postItem.MimeContent = new MimeContent(postItem.MimeContent.CharacterSet, item.MimeContent.Content);
postItem.Save(item.ParentFolderId);

item is also EmailMessage. Save-method causes "Index is out of range exception". Everything however seems to be updated. I update also some extended properties and they also seem to update. Is it ok to just ignore the exception or is there any other ways to copy the whole content of message to new message. The reason I am copying content is, that I must update ItemClass of the coming message from IPM.Note to IPM.Post.xxx.

/Harri

---

hvk

解决方案

talking to myself...

using

 postItem.SendAndSaveCopy();

instead of postItem.Save(item.ParentFolderId) seems to work.

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