将IM应用程序与outlook 2010/2013集成

我已经按照链接的建议实现了IM应用程序（名称为"ContactCardDesktop.exe"）https://msdn.microsoft.com/en-us/library/office/jj900715（v=office.15）.aspx我已经根据文章完成了所有的注册表设置。但是对于函数GetAuthenticationInfo（）和GetInterface（）没有对outlook到IM应用程序的调用。甚至没有在注册表位置HKCU''Software''IM Providers''ContactCardDesktop获取ProcessID。

在outlook日志中，我收到了下面所附的错误。我采纳了许多建议，但没有得到多少帮助。请提出问题/解决方案。

应用程序的示例代码。

[ClassInterface(ClassInterfaceType.None)]
    [ComSourceInterfaces(typeof(_IUCOfficeIntegrationEvents))]
    [ProgId("LitwareClientAppObject.Class")]
    [Guid("449B04AD-32A8-4D21-B0AE-8FC316E051CE"), ComVisible(true)]
    public partial class LitwareClientAppObject : IUCOfficeIntegration
    {
        IMClient imClient;
        Automation imAutomation;
        public LitwareClientAppObject()
        {
            InitializeComponent();
            imClient = new IMClient();
            imAutomation = new IMClientAutomation();
        }
        // Implementation details omitted.
        public string GetAuthenticationInfo(string _version)
        {
            string supportedOfficeVersion = "15.0.0.0";
            // Do a simple check for equivalency.
            if (supportedOfficeVersion == _version)
            {
                return "<authenticationinfo>";
            }
            else
            {
                return null;
            }
        }
        public object GetInterface(string _version, OIInterface _interface)
        {
            IMClient imClient = new IMClient();
            IMClientAutomation imAutomation = new IMClientAutomation();
            switch (_interface)
            {
                case OIInterface.oiInterfaceILyncClient:
                    {
                        return imClient;
                    }
                case OIInterface.oiInterfaceIAutomation:
                    {
                        return imAutomation;
                    }
                default:
                    {
                        throw new NotImplementedException();
                    }
            }
        }
        public OIFeature GetSupportedFeatures(string _version)
        {
            OIFeature supportedFeature1 = OIFeature.oiFeatureQuickContacts;
            OIFeature supportedFeature2 = OIFeature.oiFeatureFastSearch;
            return (supportedFeature1 | supportedFeature2);
        }

错误如：

• CMsoIMProviderFactory:：HrEnsureDefaultIMAppRegKeys成功打开注册表项（HKCU:SOFTWARE''IM提供商）
• CMsoIMProviderFactory:：HrEnsureDefaultIMAppRegKeys查询注册表项成功（HKCU:SOFTWARE''IM Providers:DefaultIMApp:ContactCardDesktop）
• CMsoIMProviderFactory：：HrEnsureDefaultIMProcessRegKey成功打开注册表项（HKCU:SOFTWARE''IM Providers''ContactCardDesktop）
• CMsoIMProviderFactory:：HrEnsureDefaultIMProcessRegKey成功打开注册表项（HKLM:SOFTWARE''IM Providers''ContactCardDesktop）

• CMsoIMProviderFactory:：WhichMessengerInProcessList使用（ContactCardDesktop.exe）进程名称搜索

  • CMsoIMProviderFactory:：WhichMessengerInProcessList使用（ContactCardDesktop.exe）进程名称进行搜索hr=80040154，我们无法识别提供程序类型，我们现在尝试使用LCClient CLSID手动创建
• CMsoIMProviderFactory：：HrGetAvailableProvider！失败！行：409 hr=0x80040154 hr=80040154，我们无法识别提供程序类型，我们现在尝试使用LCClient CLSID手动CoCreate
• CMsoIMProviderFactory：：HrGetAvailableProvider！失败！线路：289小时=0x80004005！！！提供程序初始化失败