求正则表达式

[le616]

形式如下
[AA:BB AA:Sql="select top 1 ddd,eee,fff,ggg from Tabel" ] [/AA:BB]
如何取得 AA:Sql这个结点的内容

[托大人]

@"[AA:BB[^\b]+?AA:SQL=""(?<sql>[^\b]+?)""[^\b]+?][^\b]+?[/AA:BB]"

没有经过测试 你读取sql字段试试

[qlzf11140820]

 string strs = "[AA:BB AA:Sql=\"select top 1 ddd,eee,fff,ggg from Tabel\" ] [/AA:BB]";
            Regex r = new Regex("(?is)(?<=Sql=\")(?:(?!</?\").)*(?=\")", RegexOptions.Compiled | RegexOptions.IgnoreCase);
            foreach (Match m in r.Matches(strs))
            {
                foreach (Capture c in m.Captures)
                {
                    string sql = c.Value;
                }
            }

[le616]

[Quote=引用 2 楼 qlzf11140820 的回复:]
C# code
string strs = "[AA:BB AA:Sql=\"select top 1 ddd,eee,fff,ggg from Tabel\" ] [/AA:BB]";
Regex r = new Regex("(?is)(?<=Sql=\")(?:(?!</?\").)*(?=\")", RegexOptions.Compiled | RegexO……
[/Quote]
Thanks!