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2012年4月25日 #

2.1.1 以各种简单的方式调用委托

摘要: delegate void StringProcessor(string input); class Person { string name; public Person(string name) { this.name = name; } public void Say(string message) { Console.WriteLine("{0} Say: {1}", name, message); } } class Background { ... 阅读全文

posted @ 2012-04-25 23:36 xiacy 阅读(130) 评论(0) 推荐(0) 编辑

1.4.3 LINQ to SQL 对数据库应用查询表达式

摘要: /****** Object: Table [dbo].[Product] Script Date: 04/24/2012 23:58:49 ******/IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[Product]') AND type in (N'U'))DROP TABLE [dbo].[Product]GOUSE [C:\USERS\JON\DOCUMENTS\COMPUTING\AUTHORING\CSHARP 2 AND 3\BOOK\CODE\D 阅读全文

posted @ 2012-04-25 00:01 xiacy 阅读(267) 评论(0) 推荐(0) 编辑