C#异步回调
摘要：
异步回调是指异步执行一个带回调函数的方法；代码如下classProgram{staticvoidMain(string[]args){Action<string>A1=newAction<string>(Show);A1.BeginInvoke("Hello",Callback,"回调参数");Console.Read();}//回调方法publicstaticvoidCallback(IAsyncResultar){objectstr=ar.AsyncStateasstring;Console.WriteLine(str);}/ 阅读全文
posted @ 2012-08-05 11:07 梦想飞的鱼 阅读(380) 评论(0) 推荐(0) 编辑
