c# - 捕获 Outlook 2013 发送事件

Question

我正在开发一个应捕获 Outlook 2013 发送事件的应用程序。我已经使用 C# 项目来完成所需的任务。

特别是我使用了下面的代码来完成这个任务

public Outlook.Application OutlookApplication;
public Outlook.Inspectors OutlookInspectors;
public Outlook.Inspector OutlookInspector;
public Outlook.MailItem OutlookMailItem;
public delegate void ApplicationEvents_11_ItemSendEventHandler(object Item, ref bool Cancel);

applicationObject = application;
addInInstance = addInInst;
OutlookApplication = application as Outlook.Application;
OutlookInspectors = OutlookApplication.Inspectors;
OutlookInspectors.NewInspector += new InspectorsEvents_NewInspectorEventHandler(OutlookInspectors_NewInspector);
OutlookApplication.ItemSend += new Outlook.ApplicationEvents_11_ItemSendEventHandler(OutlookMailItem_Send);

string strchkTo = OutlookMailItem.To;
string strchk = "hello Welcome to c#";

OutlookInspector = (Outlook.Inspector)Inspector;
if (Inspector.CurrentItem is Outlook.MailItem)
{
   OutlookMailItem = (Outlook.MailItem)Inspector.CurrentItem;
}

Answer 1

以下步骤在我这边运行良好。

1. 创建共享加载项。选择 Outlook 作为支持的应用程序。
2. 在“应用程序属性”页面中，将 Outlook 设置为启动程序。
3. 添加对 Microsoft Outlook 11.0 对象库的引用。

4. 导入命名空间:

   使用 Outlook = Microsoft.Office.Interop.Outlook；使用 System.Windows.Forms；

5.替换原来系统生成的字段:

private object applicationObject;
private object addInInstance;

具有以下新字段:(无 ItemSend 事件)

public Outlook.Application OutlookApplication;
public Outlook.Inspectors OutlookInspectors;
public Outlook.Inspector OutlookInspector;
public Outlook.MailItem OutlookMailItem;

6.在OnConnection方法中，将所有系统生成的代码替换为以下代码:

OutlookApplication = application as Outlook.Application;
OutlookInspectors = OutlookApplication.Inspectors;
OutlookInspectors.NewInspector += new   Microsoft.Office.Interop.Outlook.InspectorsEvents_NewInspectorEventHandler(OutlookInspectors_NewInspector);
        OutlookApplication.ItemSend +=new Microsoft.Office.Interop.Outlook.ApplicationEvents_11_ItemSendEventHandler(OutlookApplication_ItemSend);

7.添加事件处理函数OutlookInspectors_NewInspector:

 void OutlookInspectors_NewInspector(Microsoft.Office.Interop.Outlook.Inspector Inspector)
  {
     OutlookInspector = (Outlook.Inspector)Inspector;
     if (Inspector.CurrentItem is Outlook.MailItem)
     {
                OutlookMailItem = (Outlook.MailItem)Inspector.CurrentItem;
     }

  }

8.添加事件处理函数OutlookApplication_ItemSend:

 void OutlookApplication_ItemSend(object Item, ref bool Cancel)
 {
   string strchkTo = OutlookMailItem.To;
   string strchk = "hello Welcome to c#";
   MessageBox.Show(strchk + "\r\n" + strchkTo);
}