Converts a string collection to a string
The strings in collection concatenated with the delimiter in between.
StringCollection list = new StringCollection();
list.Add("1");
list.Add("2");
list.Add("3");
string result = StringUtil.StringCollectionToString(list, "|"); / "1|2|3"
StringUtil Class | Sitecore Namespace | StringUtil.StringCollectionToString Overload List