Keys API

Constants
The Keys API has the following Constants which contains the numerical key code for the key:
 * a
 * b
 * c
 * d
 * e
 * f
 * g
 * h
 * i
 * j
 * k
 * l
 * m
 * n
 * o
 * p
 * q
 * r
 * s
 * t
 * u
 * v
 * w
 * x
 * y
 * z
 * one
 * two
 * three
 * four
 * five
 * six
 * seven
 * eight
 * nine
 * zero
 * minus
 * equals
 * backspace
 * tab
 * leftBracket
 * rightBracket
 * enter
 * leftCtrl
 * semiColon
 * apostrophe
 * grave
 * leftShift
 * backslash
 * comma
 * period
 * slash
 * rightShift
 * multiply
 * leftAlt
 * space
 * capsLock
 * f1
 * f2
 * f3
 * f4
 * f5
 * f6
 * f7
 * f8
 * f9
 * f10
 * numLock
 * scollLock
 * numPad7
 * numPad8
 * numPad9
 * numPadSubtract
 * numPad4
 * numPad5
 * numPad6
 * numPadAdd
 * numPad1
 * numPad2
 * numPad3
 * numPad0
 * numPadDecimal
 * f11
 * f12
 * f13
 * f14
 * f15
 * kana
 * convert
 * noconvert
 * yen
 * numPadEquals
 * cimcumflex
 * at
 * colon
 * underscore
 * kanji
 * stop
 * ax
 * numPadEnter
 * rightCtrl
 * numPadComma
 * numPadDivide
 * rightAlt
 * pause
 * home
 * up
 * pageUp
 * left
 * right
 * end
 * down
 * pageDown
 * insert
 * delete