在Outlook加载项中保存例外

Question

我试图以编程方式更改重复项目（并使例外）。

该项目是一个Outlook 2010 AddIn。

我试着下面的代码，但一对夫妇后，保存在calitm.Save()命令

extracted ="somelocation" 

//that's a fancy way to iterate on a list of appointment items 
for (int i = 0; i < filterAppointmentsToChangeLocation.RecordCount; i++) 
{ 
    int selrow = 1 
    var calitm = filterAppointmentsToChangeLocation.data[selrow].GetOlAppointment(); 
    //this returns an appointmentitem that is associated with a form 
    //that contains the location property 

    calitm.UserProperties["location"].Value = extracted; 
    calitm.Save(); 

    Marshal.ReleaseComObject(calitm); 
} 

你有什么建议退出代码？ thnx你的时间...

Answer 1

如果你的代码存在，这意味着在你的Save方法调用过程中，某些东西正在崩溃。

你真正需要的try/catch您的断层代码，以便您可以保存/重新引发你的异常

for (int i = 0; i < filterAppointmentsToChangeLocation.RecordCount; i++) 
{ 
    int selrow = 1 
    var calitm = filterAppointmentsToChangeLocation.data[selrow].GetOlAppointment(); 

    try 
    { 
     calitm.UserProperties["location"].Value = extracted; 
     calitm.Save(); 
    } 
    catch (Exception e) 
    { 
     // save, output or retrhow your exception. 
     System.IO.File.WriteAllText (@"C:\somepath\error.txt", e.Message); 
    } 
    Marshal.ReleaseComObject(calitm); 
}