regualr expression

[sand133]

got this "Intesa Sanpaolo ST: the downside prevails <ISP.MI>"

i want to extract all data in <...>.

how woudl i do it in c#

thanks

 

[abcfantasy]

You can try the following:

String s = "Intesa Sanpaolo ST: the downside prevails <ISP.MI>";
String result = s.SubString( s.IndexOf( '<' ), s.IndexOf( '>' ) - s.IndexOf( '<' ) );

You may have to add a +1 or -1 to avoid the '<' or '>' characters in the result.

The Substring method takes the start index and length as parameters.

There are several other ways to do that I'm sure, this is just the first thing that I thought of.

|| ABC

 

[adamroof]

RegEx i've done as below to extract just the <title> tag out of a web page header, maybe you can adjust it to your requirements?

    public string GetWebPageTitle(string url)
    {
        string regex = "(?<=title=\")(.*?)(\")";
        string title = string.Empty;

        FileStream fs = new FileStream(Server.MapPath(url), FileMode.Open, FileAccess.Read);
        StreamReader sr = new StreamReader(fs, Encoding.UTF8);

        //get just the first two lines
        title = sr.ReadLine();
        title += sr.ReadLine();

        Regex ex = new Regex(regex, RegexOptions.IgnoreCase);
        title = ex.Match(title).Value.Replace("\"", "").Trim();

        sr.Close();
        fs.Close();

        return title;
    }