// I have a class which defines the following function (and arrays for it)

public void Associate(Key key, char character)
{
    mKeyCodes[(int)character] = key;
    textCodes[(int)key] = character;
}

// and in the constructor:

            Associate(Key.A, 'a');
			Associate(Key.A, 'a');
			Associate(Key.B, 'b');
			Associate(Key.C, 'c');
			Associate(Key.D, 'd');
			Associate(Key.E, 'e');
			Associate(Key.F, 'f');
			Associate(Key.G, 'g');
			Associate(Key.H, 'h');
			Associate(Key.I, 'i');
			Associate(Key.J, 'j');
			Associate(Key.K, 'k');
			Associate(Key.L, 'l');
			Associate(Key.M, 'm');
			Associate(Key.N, 'n');
			Associate(Key.O, 'o');
			Associate(Key.P, 'p');
			Associate(Key.Q, 'q');
			Associate(Key.R, 'r');
			Associate(Key.S, 's');
			Associate(Key.T, 't');
			Associate(Key.U, 'u');
			Associate(Key.V, 'v');
			Associate(Key.W, 'w');
			Associate(Key.X, 'x');
			Associate(Key.Y, 'y');
			Associate(Key.Z, 'z');
			Associate(Key.D0, '0');
			Associate(Key.D1, '1');
			Associate(Key.D2, '2');
			Associate(Key.D3, '3');
			Associate(Key.D4, '4');
			Associate(Key.D5, '5');
			Associate(Key.D6, '6');
			Associate(Key.D7, '7');
			Associate(Key.D8, '8');
			Associate(Key.D9, '9');
			Associate(Key.NumPad0, 	'0');
			Associate(Key.NumPad1, 	'1');
			Associate(Key.NumPad2, 	'2');
			Associate(Key.NumPad3, 	'3');
			Associate(Key.NumPad4, 	'4');
			Associate(Key.NumPad5, 	'5');
			Associate(Key.NumPad6, 	'6');
			Associate(Key.NumPad7, 	'7');
			Associate(Key.NumPad8, 	'8');
			Associate(Key.NumPad9, 	'9');
			Associate(Key.Space, 	' ');
			Associate(Key.Equals, 	'=');
			Associate(Key.SemiColon, 	';');
            Associate(Key.Slash,     '/');
            Associate(Key.BackSlash, '\\');
            Associate(Key.Apostrophe,  '\'');
            Associate(Key.LeftBracket, '[');
            Associate(Key.RightBracket, ']');
            Associate(Key.Period, '.');
            Associate(Key.NumPadPeriod, '.');
            Associate(Key.Comma, ',');
            Associate(Key.Minus, '-');
            Associate(Key.NumPadMinus, '-');
            Associate(Key.Grave, '`');