空军

skyiv studio

09 2005 档案

C#中直接调用VB.NET的函数，兼论半角与全角、简繁体中文互相转化
摘要: 在C#项目中添加引用Microsoft.VisualBasic.dll, 可以在C#程序中直接使用VB.NET中丰富的函数阅读全文

posted @ 2005-09-28 23:41 空军 阅读(4246) | 评论 (21) 编辑

天书奇谈C#版
摘要: Here's a nice challange for people who THINK they know how to read other people's code...

It's a small C# program. I know, I know, it doesn't look like it's gonna get compiled, but believe me, it does. Try to guess this program's output, then try to run it. You'll be amazed to see what it does!
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posted @ 2005-09-21 20:32 空军 阅读(1528) | 评论 (13) 编辑

一个Delphi写的DES算法, 翻译成C#
摘要: 其实.NET Framework已经提供实现DES算法的类: System.Security.Cryptography.DESCryptoServiceProvider。之所以要把一个Delphi写的DES算法翻译成C#，是因为网友espnstar想用Delphi加密，C#解密。[原文]阅读全文

posted @ 2005-09-19 21:54 空军 阅读(780) | 评论 (1) 编辑

C#中更改1维数组的大小
摘要: 模拟Visual Basic的ReDim语句，C#实现，仅支持1维数组。阅读全文

posted @ 2005-09-19 17:10 空军 阅读(1545) | 评论 (8) 编辑

C#使用API枚举并设置显示模式
摘要: 用C#程序设置屏幕分辨率及刷新频率，程序中必须检查，不允许设置到显示器不支持的模式上，以免有可能损坏显示器(我所看到的前人的程序都未作检查)。解决方案: 用API枚举出当前显示器所支持的分辨率及刷新频率，填入列表框，然后再从中选择进行设置。
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posted @ 2005-09-19 12:32 空军 阅读(1020) | 评论 (0) 编辑

打印自己的程序C#版
摘要: For years, we gave the same programming test to every developer. It was a straightforward test that required no setup or external knowledge from manuals. The candidates were asked to write a program that could print its source to the screen exactly, without performing any file input.阅读全文

posted @ 2005-09-19 09:45 空军 阅读(446) | 评论 (1) 编辑