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博客园 - Hover

找出隐藏的字符 - Hover - 博客园 GZIP压缩导致无法输出缓冲区内容。 asp.net 开发WAP MFC 试图执行系统不支持的操作 VC2005 无法打开RC文件.提示Opened in another editor DIALOG Undeclared identifier 找回VISUAL STUDIO 2005丢失的模板 用OD和CE结合跟踪查找基址 [转]OD 跟踪调试经验 查看发包数据bp Send 修改boot.ini使W3wp使用更多的物理内存 查找游戏帐号 查找选中怪ID相对于基址的偏移 提醒精灵.NET 发布 (小技巧九)设置开机运行功能 简单地址重写 使用.NET Reflector插件FileDisassembler还原源码! ASP输出WOrd、Excel文件! 修改Windows 2003 的默认上传文件大小!
(小技巧八)计算字符串的长度
Hover · 2005-03-21 · via 博客园 - Hover

(小技巧八)计算字符串的长度

Posted on 2005-03-21 08:45  Hover  阅读(4075)  评论(7)    收藏  举报

/// <summary>
        
/// 计算字符串的长度(一个汉字算两个字符)
        
/// </summary>
        
/// <param name="Str">要计算的字符串</param>
        
/// <returns>该字符串的长度</returns>

        public static int strLen( string Str )
        
{
            
try
            
{
                
byte[] s = System.Text.Encoding.Default.GetBytes( Str );
                
return s.Length;
            }

            
catch
            
{
                
return 0;
            }

        }