Outlook加载项,RibbonType Microsoft.Outlook.Explorer和Microsoft.Outlook.Mail.Read

Question

我有一个在.NET 4.0/VS.NET 2010 C#中编写的Outlook 2010加载项.加载项扩展了Ribbon =>它添加了一个RibbonTab带有4个RibbonButtons(RibbonType属性设置为)Microsoft.Outlook.Explorer和Microsoft.Outlook.Mail.Read.

现在,如果用户单击其中一个RibbonButtons,我如何确定用户是否单击了添加到Microsoft.Outlook.ExplorerOR 的按钮Microsoft.Outlook.Mail.Read？

Answer 1

一种选择是使用共享功能库创建 (2) 个功能区。当您调用共享库时 - 您可以传递单击功能区操作的上下文。

更好的选择是检查ActiveWindow应用程序的属性，以确定用户在通过的上下文ThisAddin.Application.ActiveWindow()。

 var windowType = Globals.ThisAddin.Application.ActiveWindow();
 if (windowType is Outlook.Explorer)
 {
     Outlook.Explorer exp = type as Outlook.Explorer;
     // you have an explorer context
 }
 else if (windowType is Outlook.Inspector)
 {
     Outlook.Inspector exp = type as Outlook.Inspector;
     // you have an inspector context
 }

Answer 2

SilverNinja的提议指出了我的方向..最后我的代码是:

                // get active Window
            object activeWindow = Globals.ThisAddIn.Application.ActiveWindow();
            if (activeWindow is Microsoft.Office.Interop.Outlook.Explorer)
            {
                // its an explorer window
                Outlook.Explorer explorer = Globals.ThisAddIn.Application.ActiveExplorer();
                Outlook.Selection selection = explorer.Selection;
                for (int i = 0; i < selection.Count; i++)
                {
                    if (selection[i + 1] is Outlook.MailItem)
                    {
                        Outlook.MailItem mailItem = selection[i + 1] as Outlook.MailItem;
                        CreateFormOrForm(mailItem);
                    }
                    else
                    {
                        Logging.Logging.Log.Debug("One or more of the selected items are not of type mail message..!");
                        System.Windows.Forms.MessageBox.Show("One or more of the selected items are not of type mail message..");
                    }
                }
            }
            if (activeWindow is Microsoft.Office.Interop.Outlook.Inspector)
            {
                // its an inspector window
                Outlook.Inspector inspector = Globals.ThisAddIn.Application.ActiveInspector();
                Outlook.MailItem mailItem = inspector.CurrentItem as Outlook.MailItem;
                CreateFormOrForm(mailItem);
            }

也许这对其他人有帮助......