获取HTML表格内容

StringBuilder sb = new StringBuilder(256);
MatchCollection mTr = Regex.Matches(yourStr, @"<tr[^>]*>(?:(?!</?tr>)[/s/S])*</tr>", RegexOptions.IgnoreCase);
foreach (Match mr in mTr)
{
MatchCollection mTd = Regex.Matches(mr.Value, @"(?<=<td[^>]*>)[^>]*(?=</td>)", RegexOptions.IgnoreCase);
foreach (Match md in mTd)
{
sb.AppendLine(md.Value);
}
}
Console.WriteLine(sb.ToString());
Console.ReadKey();