java.lang.Object
- java.lang.Enum<Key>
- - eu.webtoolkit.jwt.Key

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Key>
```
public enum Key
extends java.lang.Enum<Key>
```
Enumeration for key codes.
These are key codes that identify a key on a keyboard. All keys listed here can be identified across all browsers and (Western) keyboards. A Key is returned by WKeyEvent.getKey(). If you want to identify a character, you should use the WKeyEvent.getCharCode() method instead.

See Also:

WInteractWidget.keyWentDown(), WInteractWidget.keyWentUp()

Enum Constant Summary

Enum Constants
Enum Constant	Description
`A`	'A' key
`Alt`	Alt key.
`B`	'B' key
`Backspace`	Backspace key.
`C`	'C' key
`Control`	Control key.
`D`	'D' key
`Delete`	Delete key.
`Down`	Down arrow key.
`E`	'E' key
`End`	End key.
`Enter`	Enter key.
`Escape`	Escape key.
`F`	'F' key
`F1`	F1 function key.
`F10`	F10 function key.
`F11`	F11 function key.
`F12`	F12 function key.
`F2`	F2 function key.
`F3`	F3 function key.
`F4`	F4 function key.
`F5`	F5 function key.
`F6`	F6 function key.
`F7`	F7 function key.
`F8`	F8 function key.
`F9`	F9 function key.
`G`	'G' key
`H`	'H' key
`Home`	Home key.
`I`	'I' key
`Insert`	Insert key.
`J`	'J' key
`K`	'K' key
`Key_0`	'0' key
`Key_1`	'1' key
`Key_2`	'2' key
`Key_3`	'3' key
`Key_4`	'4' key
`Key_5`	'5' key
`Key_6`	'6' key
`Key_7`	'7' key
`Key_8`	'8' key
`Key_9`	'9' key
`L`	'L' key
`Left`	Left arrow key.
`M`	'M' key
`N`	'N' key
`O`	'O' key
`P`	'P' key
`PageDown`	Page down key.
`PageUp`	Page up key.
`Q`	'Q' key
`R`	'R' key
`Right`	Right arrow key.
`S`	'S' key
`Shift`	Shift key.
`Space`	Space.
`T`	'T' key
`Tab`	Tab key.
`U`	'U' key
`Unknown`	Unknown key.
`Up`	Up arrow key.
`V`	'V' key
`W`	'W' key
`X`	'X' key
`Y`	'Y' key
`Z`	'Z' key

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getValue()`	Returns the numerical representation of this enum.
`static Key`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static Key[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

Unknown
```
public static final Key Unknown
```
Unknown key.

Enter
```
public static final Key Enter
```
Enter key.

Tab
```
public static final Key Tab
```
Tab key.

Backspace
```
public static final Key Backspace
```
Backspace key.

Shift
```
public static final Key Shift
```
Shift key.

Control
```
public static final Key Control
```
Control key.

Alt
```
public static final Key Alt
```
Alt key.

PageUp
```
public static final Key PageUp
```
Page up key.

PageDown
```
public static final Key PageDown
```
Page down key.

End
```
public static final Key End
```
End key.

Home
```
public static final Key Home
```
Home key.

Left
```
public static final Key Left
```
Left arrow key.

Up
```
public static final Key Up
```
Up arrow key.

Right
```
public static final Key Right
```
Right arrow key.

Down
```
public static final Key Down
```
Down arrow key.

Insert
```
public static final Key Insert
```
Insert key.

Delete
```
public static final Key Delete
```
Delete key.

Escape
```
public static final Key Escape
```
Escape key.

F1
```
public static final Key F1
```
F1 function key.

F2
```
public static final Key F2
```
F2 function key.

F3
```
public static final Key F3
```
F3 function key.

F4
```
public static final Key F4
```
F4 function key.

F5
```
public static final Key F5
```
F5 function key.

F6
```
public static final Key F6
```
F6 function key.

F7
```
public static final Key F7
```
F7 function key.

F8
```
public static final Key F8
```
F8 function key.

F9
```
public static final Key F9
```
F9 function key.

F10
```
public static final Key F10
```
F10 function key.

F11
```
public static final Key F11
```
F11 function key.

F12
```
public static final Key F12
```
F12 function key.

Space
```
public static final Key Space
```
Space.

A
```
public static final Key A
```
'A' key

B
```
public static final Key B
```
'B' key

C
```
public static final Key C
```
'C' key

D
```
public static final Key D
```
'D' key

E
```
public static final Key E
```
'E' key

F
```
public static final Key F
```
'F' key

G
```
public static final Key G
```
'G' key

H
```
public static final Key H
```
'H' key

I
```
public static final Key I
```
'I' key

J
```
public static final Key J
```
'J' key

K
```
public static final Key K
```
'K' key

L
```
public static final Key L
```
'L' key

M
```
public static final Key M
```
'M' key

N
```
public static final Key N
```
'N' key

O
```
public static final Key O
```
'O' key

P
```
public static final Key P
```
'P' key

Q
```
public static final Key Q
```
'Q' key

R
```
public static final Key R
```
'R' key

S
```
public static final Key S
```
'S' key

T
```
public static final Key T
```
'T' key

U
```
public static final Key U
```
'U' key

V
```
public static final Key V
```
'V' key

W
```
public static final Key W
```
'W' key

X
```
public static final Key X
```
'X' key

Y
```
public static final Key Y
```
'Y' key

Z
```
public static final Key Z
```
'Z' key

Key_1
```
public static final Key Key_1
```
'1' key

Key_2
```
public static final Key Key_2
```
'2' key

Key_3
```
public static final Key Key_3
```
'3' key

Key_4
```
public static final Key Key_4
```
'4' key

Key_5
```
public static final Key Key_5
```
'5' key

Key_6
```
public static final Key Key_6
```
'6' key

Key_7
```
public static final Key Key_7
```
'7' key

Key_8
```
public static final Key Key_8
```
'8' key

Key_9
```
public static final Key Key_9
```
'9' key

Key_0
```
public static final Key Key_0
```
'0' key

Method Detail
- values
```
public static Key[] values()
```
  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (Key c : Key.values())
    System.out.println(c);
```
  Returns:
  
  an array containing the constants of this enum type, in the order they are declared
- valueOf
```
public static Key valueOf(java.lang.String name)
```
  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
  
  Parameters:
  
  name - the name of the enum constant to be returned.
  
  Returns:
  
  the enum constant with the specified name
  
  Throws:
  
  java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
  
  java.lang.NullPointerException - if the argument is null
- getValue
```
public int getValue()
```
  Returns the numerical representation of this enum.

Enum Key

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

Unknown

Enter

Tab

Backspace

Shift

Control

Alt

PageUp

PageDown

End

Home

Left

Up

Right

Down

Insert

Delete

Escape

F1

F2

F3

F4

F5

F6

F7

F8

F9

F10

F11

F12

Space

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

Key_1

Key_2

Key_3

Key_4

Key_5

Key_6

Key_7

Key_8

Key_9

Key_0

Method Detail

values

valueOf

getValue