Question

在Outlook 2007中。这仅适用于RTF格式。



void Application_ItemSend(object Item, ref bool Cancel)
        {
            Outlook.MailItem mail = Item as Outlook.MailItem;
            mail.Save();
            Outlook.Attachments attachments = mail.Attachments as Outlook.Attachments;

            if (attachments != null)
            {
                int iTotalAttachments = attachments.Count;
                for (int i = iTotalAttachments; i > 0; i--)
                {
                    Outlook.Attachment attachment = attachments[i] as Outlook.Attachment;

                    // Need to make sure the attachment is not inline
                    if (attachment != null && attachment.Type != Outlook.OlAttachmentType.olOLE)
                    {
                        attachment.Delete();
                    }
                }
            }
        }

void Application_ItemSend(object Item, ref bool Cancel) { Outlook.MailItem mail = Item as Outlook.MailItem; mail.Save(); Outlook.Attachments attachments = mail.Attachments as Outlook.Attachments; if (attachments != null) { int iTotalAttachments = attachments.Count; for (int i = iTotalAttachments; i > 0; i--) { Outlook.Attachment attachment = attachments[i] as Outlook.Attachment; // Need to make sure the attachment is not inline if (attachment != null && attachment.Type != Outlook.OlAttachmentType.olOLE) { attachment.Delete(); } } } }

但是，如果我附加多个附件。通常对于第二个附件 - 我收到一条消息＆＃34;操作失败＆＃34;。

这种情况发生在2007年。不适用于2010年和2013年。而不是attachment.Delete（） mail.Attachments.Remove（ⅰ）;

但是，以下代码适用于2010年和2013年，它没有正确删除附件（您可以在电子邮件正文中看到图标）？

Answer 1

您是否仅在ItemSend事件处理程序中获得异常？我建议在其他地方使用此类代码。

Attachment.Delete在2007年失败了

1 个答案: