c# winform 汉字国标码、机内码、区位码的相互转换

今天有一个朋友找我让我帮忙写一个程序,要实现汉字国标码、机内码、区位码的相互转换


转换关系:

国际码=区位码(十六进制)+2020H
机内码=国际码+8080H 

如此,我们就可以通过C#来实现这个程序

主要转换工作代码如下:

string jinei,guobiao,quwei;
                int gb,qw;
                //code[i / 2] = Convert.ToInt32(array[i], 16) * Convert.ToInt32(0x100, 16) + Convert.ToInt32(array[i+1], 16);
                jinei = Convert.ToString(array[i], 16) + Convert.ToString(array[i + 1], 16);
                gb = Convert.ToInt32(jinei, 16) - Convert.ToInt32("8080", 16);
                guobiao = Convert.ToString(gb,16);

                qw = gb - Convert.ToInt32("2020", 16);
                quwei = Convert.ToString(qw, 16);

                listBox1.Items.Add(textBox1.Text.Substring(i/2,1)+"的机内码是:"+jinei+",国标码是:"+guobiao+",区位码是:"+quwei);

全部代码:

 private void button1_Click(object sender, EventArgs e)
        {
            if (textBox1.Text == "")
            {
                MessageBox.Show("请输入译码文字");
                return;
            }
            int  len;
            len = textBox1.Text.Length;
            byte[] array = System.Text.Encoding.Default.GetBytes(textBox1.Text);
            string s="";
            
           // int[] code = new int[len]; 
            for (int i = 0; i < array.Length;i=i+2 )
            {
                string jinei,guobiao,quwei;
                int gb,qw;
                //code[i / 2] = Convert.ToInt32(array[i], 16) * Convert.ToInt32(0x100, 16) + Convert.ToInt32(array[i+1], 16);
                jinei = Convert.ToString(array[i], 16) + Convert.ToString(array[i + 1], 16);
                gb = Convert.ToInt32(jinei, 16) - Convert.ToInt32("8080", 16);
                guobiao = Convert.ToString(gb,16);

                qw = gb - Convert.ToInt32("2020", 16);
                quwei = Convert.ToString(qw, 16);

                listBox1.Items.Add(textBox1.Text.Substring(i/2,1)+"的机内码是:"+jinei+",国标码是:"+guobiao+",区位码是:"+quwei);
          
            }
          //  MessageBox.Show(s);


 
        }
    }

程序提供下载:

     下载地址1:百度云盘

扫描二维码关注公众号,回复: 5987247 查看本文章

猜你喜欢

转载自blog.csdn.net/zinechina/article/details/38098559