UCMA 2.0 in .net 4 WPF Client [英] UCMA 2.0 in .net 4 WPF Client
问题描述
您好，
我们开发了一个.net 4 WPF客户端应用程序。此应用程序使用UCMA 2.0进行其他用户的在线状态通知（这只是一个小但是该应用程序非常重要的一部分）。我们在开发过程中没有任何问题，因为在我们开发的
计算机上我们安装了.net 3.5，UCMA SDK 2.0，.net 4.0。通过将此应用程序部署到不同的客户端计算机，我们遇到了一些麻烦。在windows vista上我们可以通过在此安装顺序中安装.net 3.5，UCMA Redist，.net 4.0和我们的WPF客户端
来管理它。
we developed a .net 4 WPF Client Application. This application uses UCMA 2.0 for presence notifications from other users (this is just a small but very important part of that application). We had no problems in development because on our development computers we installed .net 3.5, UCMA SDK 2.0, .net 4.0 over time. By deploying this applicaton to different client machines we had some troubles. On windows vista an higher we could manage this by installing .net 3.5, UCMA Redist, .net 4.0 and our WPF client in this install order.
现在我们的客户之一仍然有Windows XP客户端。在Windows XP客户端上，我们无法安装UCMA Redist，因为它需要Windows 2003或更高版本...当我尝试连接到OCS时，我得到一个"TLS协商..."异常。我实现了一个非常简单的
控制台应用程序，该应用程序除了订阅另一个用户以测试此行为之外别无其他任何操作。当我使用.net 3.5作为目标框架构建此控制台应用程序时，我可以连接到ocs，testprogramm接收存在
消息。使用.net 4.0构建的完全相同的应用程序为我提供了TLS异常。所有这些测试都是在客户的Windows XP客户端上进行的。
Now one of our customers still have Windows XP clients. On a windows XP client we can not install UCMA Redist because it needs Windows 2003 or higher... When I try to connect to OCS I get a "TLS negotiation.." exception. I implemented a very simple console application which does nothing else then subscribing to the presence of another user to test this behaviour. When i build this console application with .net 3.5 as target framework i can connect to ocs and the testprogramm receives presence messages. Exactly the same application built with .net 4.0 gives me the TLS exception. All this test where made on the customers windows xp client.
有没有办法在.net 4.0应用程序的Windows XP上启用UCMA 2？
Is there a way to enable UCMA 2 on windows xp in a .net 4.0 application?
谢谢你
Markus
Thank you
Markus
推荐答案
我知道您不想听到这个，但UCMA不适用于客户端应用程序。您应该已经使用了Lync Client SDK。
I know you don't want to hear this, but UCMA is not intended for client applications. You should have used the Lync Client SDK.
话虽如此：什么是异常堆栈跟踪？触发异常的时间等等？
Having said that: What is the exception stack trace? When is the exception triggered, etc?
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