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        /// <summary>
        
/// 转全角的函数(SBC case)
        
/// </summary>
        
/// <param name="input">任意字符串</param>
        
/// <returns>全角字符串</returns>
        
///<remarks>
        
///全角空格为12288,半角空格为32
        
///其他字符半角(33-126)与全角(65281-65374)的对应关系是:均相差65248
        
///</remarks>        

        public string ToSBC(string input)
        
{
            
//半角转全角:
            char[] c=input.ToCharArray();
            
for (int i = 0; i < c.Length; i++)
            
{
                
if (c[i]==32)
                
{
                    c[i]
=(char)12288;
                    
continue;
                }

                
if (c[i]<127)
                    c[i]
=(char)(c[i]+65248);
            }

            
return new string(c);                
        }



        
/// <summary>
        
/// 转半角的函数(DBC case)
        
/// </summary>
        
/// <param name="input">任意字符串</param>
        
/// <returns>半角字符串</returns>
        
///<remarks>
        
///全角空格为12288,半角空格为32
        
///其他字符半角(33-126)与全角(65281-65374)的对应关系是:均相差65248
        
///</remarks>

        public string ToDBC(string input)
        
{    
            
char[] c=input.ToCharArray();
            
for (int i = 0; i < c.Length; i++)
            
{
                
if (c[i]==12288)
                
{
                    c[i]
= (char)32;
                    
continue;
                }

                
if (c[i]>65280 && c[i]<65375)
                    c[i]
=(char)(c[i]-65248);
            }
    
            
return new string(c);
        }




VB版本:
posted on 2005-09-27 16:27 RubyPDF 阅读(...) 评论(...) 编辑 收藏