Untitled

regular expression for spaces and words
<div>
    <asp:HyperLinkField HeaderText="Hello World of Regular Expression" />
</div>

//This one gets me close but doesn't get me strings with spaces in them
var match = Regex.Match(tokens[1], @"HeaderText=""(w+)""");
//This was suggested below. It shows correct match count but values are just empty strings
var match = Regex.Match(tokens[1], @"HeaderText=""[^""]+""|[w]+");

if (match.Success)
{
    yield return new KeyValuePair<string, string>(
        file, match.Groups[1].Value //This is empty for 2nd scenario
    );
}

"[^"]+"|[w]+