求正则表达式提取有规律字符串
正则识别出如下的规律序列:
1.aaa
2.bbb
3.ccc
要求是提取出这个aaabbbccc
部分代码已经写好
foreach (string str in Regex.Split(textBox1.Text, @"^\d\.$", RegexOptions.Multiline | RegexOptions.IgnoreCase)) { Console.WriteLine("@" + str); }
foreach (Match m in Regex.Matches(yourStr, @"(?m)(?<=^\d\.).+")){ richTextBox2.Text += "@" + m.Value + "\n";}/*-----输出-----@aaa@bbb@ccc */