I have in the database a field that will always have an tag. and also lots of text..
For example:
Hey there.. whats up?
You can try this Regex pattern:-
string pattern= Regex.Match(path, "<img.+?src=[\"'](.+?)[\"'].+?>", RegexOptions.IgnoreCase).Groups[1].Value;
This question has already been asked here.
string matchString = Regex.Match(original_text, "<img.+?src=[\"'](.+?)[\"'].+?>", RegexOptions.IgnoreCase).Groups[1].Value;