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  • C#输入法全半角转换

    /**//// 
            
    /// 转全角的函数(SBC case)
            
    /// 
            
    /// 任意字符串
            
    /// 全角字符串
            
    ///
            
    ///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
            
    ///        
            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);                
            }


            
    /**//// 
            
    /// 转半角的函数(DBC case)
            
    /// 
            
    /// 任意字符串
            
    /// 半角字符串
            
    ///
            
    ///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
            
    ///
            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);
            }



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  • 原文地址:https://www.cnblogs.com/hantianwei/p/1868925.html
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