Question

求用C#正则表达式 提取以下文本内的内容

*110002+00000000000BT501 21.324+0000000000000000 22.324+0000000009042560 31...0+0000000000173999 51....+000000000009+000 87...0+0000000000001350 81...0+0000000000000000 82...0+0000000000173986 83...0-0000000000001978

*110003+0000000000000001 21.324+0000000017959550 22.324+0000000026916540 31...0+0000000000173993 51....+000000000009+000 87...0+0000000000001350 81...0-0000000000000004 82...0+0000000000173980 83...0-0000000000001986

*110004+0000000000000002 21.324+0000000035655170 22.324+0000000009044230 31...0+0000000000129051 51....+000000000009+000 87...0+0000000000001350 81...0-0000000000006930 82...0+0000000000128854 83...0-0000000000001472

*110005+0000000000000003 21.324+0000000035616190 22.324+0000000009044130 31...0+0000000000112517 51....+000000000009+000 87...0+0000000000001350 81...0-0000000000007315 82...0+0000000000112270 83...0-0000000000001253

每一段空格隔开的字符串只需要提取0后面的数值比如 *110002+00000000000BT501 我只要BT501
再比如21.324+0000000035655170 我只要35655170 0000000009044130 只要9044130

Answer 1

string str = "上面的内容";
List<string> list = new List<string>();
//下面的正则用([A-Z0-9]{16})\s也是可以的
foreach (Match m in Regex.Matches(str, @"[0]+([A-Z0-9]+)\s"))
{
    string temp = m.Groups[1].Value.Trim('0');//滤除全为0的
    if (temp != "")
        Console.WriteLine(m.Groups[0].Value+"=>"+temp);
}

 

追问

请问用WINform 怎么处理？我弄进去，每条都提示我存档。

追答

不清楚你需要的具体是什么格式，winform没区别，把上面的temp收集一下就行了