StringDictionary Class implements a hash table with the key and the value to be strings rather than objects.And here it must be noted that key cannot be a null reference whereas the value can.Key is in case-insensitive manner means it is translated to lowercase before it is used with StringDictionary.
HI,The StringDictionary implements a hash table with the key and the value strongly typed to be strings rather than objects.StringDictionary myCol = new StringDictionary();
myCol.Add( "red", "rojo" ); myCol.Add( "green", "verde");Console.WriteLine( "Displays the elements in the array:" ); Console.WriteLine( " KEY VALUE" ); for ( int i = 0; i < myArr.Length; i++ ) Console.WriteLine( " {0,-10} {1}", myArr[i].Key, myArr[i].Value ); Console.WriteLine();