C#捕获Outlook电子邮件正文

编辑#2 —-
它编译得很好,但我得到一个调试错误：
必须在此行上设置ExchangeService上的URL属性
在这行代码
‘FindItemsResults findResults = service.FindItems(WellKnownFolderName.Inbox,new ItemView(128));’
结束编辑#2 —-

编辑—
呃 – 我没有意识到我需要10个重复点来发布图像…让我给出一些错误.

1)找不到类型或命名空间’FindItemsResults’
2)找不到类型或命名空间名称“Item”
3)当前上下文中不存在名称“service”
4)找不到类型或命名空间“ItemView”

编辑—-

我在这里看到了这篇文章 – How to get email body,receipt,sender and CC info using EWS?,正在看这个代码抽样

public class MailItem
{
    public string From;
    public string[] Recipients;
    public string Subject;
    public string Body;
}

public MailItem[] GetUnreadMailFromInbox()
{
    FindItemsResults<Item> findResults = service.FindItems(WellKnownFolderName.Inbox,new ItemView(128));
    ServiceResponseCollection<GetItemResponse> items =
        service.BindToItems(findResults.Select(item => item.Id),new PropertySet(BasePropertySet.FirstClassProperties,EmailMessageSchema.From,EmailMessageSchema.ToRecipients));
    return items.Select(item =>
    {
        return new MailItem()
        {
            From = ((Microsoft.Exchange.WebServices.Data.EmailAddress)item.Item[EmailMessageSchema.From]).Address,Recipients = ((Microsoft.Exchange.WebServices.Data.EmailAddressCollection)item.Item[EmailMessageSchema.ToRecipients]).Select(recipient => recipient.Address).ToArray(),Subject = item.Item.Subject,Body = item.Item.Body.ToString(),};
    }).ToArray();
}

但是我得到了多个编译错误.如何使用C#读取电子邮件正文的非常明确的说明方式？

ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2010);