System.Net.Http.Formatting.FormDataCollection public class FormDataCollection : IEnumerable<KeyValuePair<string, string>>, IEnumerable Documentation public string this[string name] { get; } public FormDataCollection(IEnumerable<KeyValuePair<string, string>> pairs) public FormDataCollection(Uri uri) public FormDataCollection(string query) public string Get(string key) public IEnumerator<KeyValuePair<string, string>> GetEnumerator() public string[] GetValues(string key) public NameValueCollection ReadAsNameValueCollection()