Keyascii value on lostfocus event ?

[shirishdawane]

Hello All,

If I want to check keyascii value of Tabkey, upkey & downkey then how can check it on lostfocus event ?

[umilmi81]

I don't know. But the "validate" event was designed specificly for tabbing out of a field.

[Harsh Gupta]

Hello All,

If I want to check keyascii value of Tabkey, upkey & downkey then how can check it on lostfocus event ?

these keys do not have any ASCII value. are you looking for KeyCode values?

[makster246]

This can be down using the
"getkeystate" API.

if you do a quick search on these forums for "getkeystate" you should find somethign useful,
i would help further but i aint at my own pc.

rob

[Harsh Gupta]

This can be down using the
"getkeystate" API.

if you do a quick search on these forums for "getkeystate" you should find somethign useful,
i would help further but i aint at my own pc.

rob

makster246,

getkeystate API specifies if the key is up, down, or if toggled on/off.

The GetKeyState function retrieves the status of the specified virtual key. The status specifies whether the key is up, down, or toggled (on, off - alternating each time the key is pressed).

[uttam]

dear shirishdawane
you can check keycode of all those key since they don't have keyAscii value.
key value key code
TAB 9
up key 38
down key 40
left key 37
right key 38

u'll have to store those values at keydown event and then check it on lost focus event.

Thank n Regards
Uttam Kumar
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