Defines a collection of keys commonly used in Pdf-related operations. They are none - no key N0 = The 0 key N1 = The 1 key N2 = The 2 key N3 = The 3 key N4 = The 4 key N5 = The 5 key N6 = The 6 key N7 = The 7 key N8 = The 8 key
A - The A keyArrowDown - The down arrow keyArrowLeft - The left arrow keyArrowRight - The right arrow keyArrowUp - The up arrow keyB - The B keyBackSpace - The BackSpace keyBracketLeft - The Open Square bracket keyBracketRight - The close Square bracket keyC - The C keyD - The D keyDelete - The delete keyE - The E keyEnd - The End keyEnter - The enter keyEscape - The Escape keyF - The F keyF1 - The F1 keyF10 - The F10 keyF11 - The F111 keyF12 - The F12 KeyF2 - The F2 keyF3 - The F3 keyF4 - The F4 keyF5 - The F5 keyF6 - The F6 keyF7 - The F7 keyF8 - The F8 keyF9 - The F9 keyG - The G keyH - The H keyHome - The Home keyI - The I keyJ - The J keyK - The K keyL - The L keyM - The M keyMinus - The Minus keyN - The N keyN0 - The 0 keyN1 - The 1 keyN2 - The 2 keyN3 - The 3 keyN4 - The 4 keyN5 - The 5 keyN6 - The 6 keyN7 - The 7 keyN8 - The 8 keyN9 - The 9 keyNone - No key pressedNumber0 - The 0 in number pad keyNumber1 - The 1 in number pad keyNumber2 - The 2 in number pad keyNumber3 - The 3 in number pad keyNumber4 - The 4 in number pad keyNumber5 - The 5 in number pad keyNumber6 - The 6 in number pad keyNumber7 - The 7 in number pad keyNumber8 - The 8 in number pad keyNumber9 - The 9 in number pad keyO - The O keyP - The P keyPageDown - The Page down keyPageUp - The page up keyPlus - The Plus keyQ - The Q keyR - The R keyS - The S keySpace - The Space keyStar - The Star keyT - The T keyTab - The tab keyU - The U keyV - The V keyW - The W keyX - The X keyY - The Y keyZ - The Z key