向Google日历添加附件

我正在尝试使用谷歌apis从谷歌驱动器添加谷歌日历附件。我试着下面的代码正确执行，没有任何异常或错误，但附件不会被添加到日历事件中。向Google日历添加附件

private void addattachment(String eveID, String fileID, string Calid) 
    { 
     try 
     { 
      Google.Apis.Calendar.v3.Data.Event f_event = m_CalService.Events.Get(Calid, eveID).Execute(); 
      Google.Apis.Drive.v3.Data.File f_File = m_DriveService.Files.Get(fileID).Execute(); 

      List<EventAttachment> f_ListEventAttach = (List<EventAttachment>)f_event.Attachments; 

      if (f_ListEventAttach == null) 
       f_ListEventAttach = new List<EventAttachment>(); 

      f_ListEventAttach.Add(new EventAttachment() 
      { FileUrl = FileUrl, 
       MimeType = f_File.MimeType, 
       Title = f_File.Name} 
          ); 
      Google.Apis.Calendar.v3.Data.Event newEvent = new Google.Apis.Calendar.v3.Data.Event(); 
      newEvent.Attachments = f_ListEventAttach; 

      m_CalService.Events.Patch(newEvent, Calid, eveID).SupportsAttachments = true; 
      m_CalService.Events.Patch(newEvent, Calid, eveID).Execute(); 


     } 
    }

谢谢雷努卡

来源

2016-03-05 Renuka

我的猜测是，m_CalService.Events.Patch（newEvent，CALID，eveID）.Execute（）;实际上并没有将supportsAttachments设置为true。我首先切换到更新而不是补丁。然后我将更新请求保存到一个变量中，在该变量上设置supportsAttachments，然后调用相同变量的执行。 – luc

   Google.Apis.Drive.v3.Data.File f_file1 = null; 
       f_file1 = m_DriveService.Files.Get("fileID").Execute(); 
       EventAttachment attach1 = new EventAttachment(); 
       //attach.FileId = file.Id; 
       attach1.Title = f_file1.Name; 
       attach1.MimeType = f_file1.MimeType; 

       attach1.FileUrl = FileURL; 
       List<EventAttachment> listEveAttach1 = new List<EventAttachment>(); 
       listEveAttach1.Add(attach1); 
       f_CalEventObj.Attachments = listEveAttach1; 

       m_CalService.Events.Insert(f_CalEventObj, obj_addedCal).SupportsAttachments = true; 
       EventsResource.InsertRequest obj_request = m_CalService.Events.Insert(f_CalEventObj, obj_addedCal); 
       obj_request.SupportsAttachments = true; 
       Google.Apis.Calendar.v3.Data.Event obj_AddedEvent = obj_request.Execute();

其正常工作..

来源

2016-03-07 13:17:16 Renuka

向Google日历添加附件

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