这个是用委托方式演示 线程如果传递来自 客服端的数据，显示到 UI 的全过程。保证没有任何问题，供学习TCP/IP 原理的参考。

With the release of Visual Studio 2010 and the .NET Framework 4, it's time for Visual Basic developers to start leveraging the new capabilities of Visual Basic 2010. My very first learning experience ...

"I think we can say that VB.NET finally made it to ASP.NET Core," developer Mohammed Hamdy Ghanem told Visual Studio Magazine about his new open-source project. The project, eShopOnWeb in VB.NET (.NET ...