public static string ConvertToEn(string text)
{
const string s1 = "。;,?!、“”‘’";
const string s2 = @".;,?!\""""''";
char[] c = text.ToCharArray();
for (int i = ; i < c.Length; i++)
{
int n = s1.IndexOf(c[i]);
if (n != -) c[i] = s2[n];
}
return new string(c);
}
//将txtname文本框中输入的中文符号转换成英文符号
string strname=ConvertToEn(this.txtName.Text.ToString());