Keystroke Mnemonics—3270 and 5250 SendKey Functions
3270 5250
You can use the following Special Key strings to create key strings using the ESC character.
These mnemonics are used by EHLLAPI/WinHLLAPI SendKey (3), DDE Poke Keystroke item, and Host Keys method to press special 3270 functions keys. All special keys are available by using the command delimiter @ (the ESC character). For example, you can send an Enter command to the host by sending the @E string and you can send a normal @ symbol by sending two @@ symbols.
Mnenomic
|
Description
|
Mnenomic
|
Description
|
@B
|
Backtab
|
@k
|
PF20
|
@C
|
Clear Display
|
@l
|
PF21
|
@D
|
Delete
|
@m
|
PF22
|
@E
|
Enter
|
@n
|
PF23
|
@F
|
Erase EOF
|
@o
|
PF24
|
@H
|
5250Help
|
@u
|
Roll Up
|
@I
|
Insert
|
@v
|
Roll Down
|
@J
|
Next-Session
|
@x
|
PA1
|
@L
|
Cursor Left
|
@y
|
PA2
|
@N
|
Newline
|
@z
|
PA3
|
@P
|
5250Print
|
@A@E
|
Field Exit
|
@R
|
Reset
|
@A@F
|
Erase Input
|
@T
|
Tab
|
@A@H
|
Test Request
|
@U
|
Cursor Up
|
@A@J
|
Cursor Select
|
@V
|
Cursor Down
|
@A@L
|
Fast Left
|
@Z
|
Cursor Right
|
@A@Q
|
Attention
|
@0
|
Home
|
@A@-
|
Field Minus
|
@1
|
PF1
|
@A@+
|
Field Plus
|
@2
|
PF2
|
@A@<
|
Record Backspace
|
@3
|
PF3
|
@A@Z
|
Fast Right
|
@4
|
PF4
|
@A@t
|
Print Screen
|
@5
|
PF5
|
@A@y
|
Next Word
|
@6
|
PF6
|
@A@z
|
Prev Word
|
@7
|
PF7
|
@S@x
|
Duplicate
|
@8
|
PF8
|
@S@y
|
Field Mark
|
@9
|
PF9
|
@i
|
PF18
|
@a
|
PF10
|
@j
|
PF19
|
@b
|
PF11
|
@k
|
PF20
|
@c
|
PF12
|
@l
|
PF21
|
@d
|
PF13
|
@m
|
PF22
|
@e
|
PF14
|
@n
|
PF23
|
@f
|
PF15
|
@o
|
PF24
|
@g
|
PF16
|
@u
|
Roll Up
|
@h
|
PF17
|
@v
|
Roll Down
|
@i
|
PF18
|
@x
|
PA1
|
@j
|
PF19
|
|
|
Related Topics
Keystroke Mnemonics—VT SendKey Functions