Regex reg = new Regex(@"\w*_para\d*"); reg.Replace("para aba @va_para1 like select @TI_para10 ss","");
string str = "para aba @va_para1 like select @TI_para10 ss"; string Result=Regex.Replace(str,@"@\w+_para\d+","你想替换成的内容"); Console.WriteLine(Result);
//正则 using System.Text.RegularExpressions;Regex rex = new Regex("(?<value>@.{2}_para\d+)"); //母串 string Srp="para aba @va_para1 like select @TI_para10 ss"; //需要替换成的字符串 string s="我哪知道你要换什么"; Srp=rex.Replace(Srp,s);
string s="para aba @va_para1 like select @TI_para10 ss"; s= Regex.Replace(s,@"@\w+_para\d+\s*","");
嗬嗬,C#论坛里的高手就是多啊,谢谢各位了! Regex reg = new Regex("@[A-Z][A-Z]_PARA[0-9]{1,}"); // @PARAがある場合 foreach (Match m in reg.Matches(whereStr)) { string replaceStr = m.Value.ToString(); }
Regex reg = new Regex(@"\w*_para\d*");
reg.Replace("para aba @va_para1 like select @TI_para10 ss","");
string Result=Regex.Replace(str,@"@\w+_para\d+","你想替换成的内容");
Console.WriteLine(Result);
//正则
using System.Text.RegularExpressions;Regex rex = new Regex("(?<value>@.{2}_para\d+)");
//母串
string Srp="para aba @va_para1 like select @TI_para10 ss";
//需要替换成的字符串
string s="我哪知道你要换什么";
Srp=rex.Replace(Srp,s);
s= Regex.Replace(s,@"@\w+_para\d+\s*","");
Regex reg = new Regex("@[A-Z][A-Z]_PARA[0-9]{1,}");
// @PARAがある場合
foreach (Match m in reg.Matches(whereStr))
{
string replaceStr = m.Value.ToString();
}