2017年4月29日
c# delegate
摘要： C# version 1.0 delegate C# version 2.0 introduced anonymous method, creating anonymous methods is essentially a way to pass a code block as a delegate 阅读全文
posted @ 2017-04-29 16:30 liangzi4000 阅读(158) 评论(0) 推荐(0)
c# event
摘要： Event declaration and implementation: Usage: .NET framework has provided EventHandler delegate and EventArgs class, they are replace the OnRequestRais 阅读全文
posted @ 2017-04-29 16:09 liangzi4000 阅读(149) 评论(0) 推荐(0)