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How to hide Alt in input keystrokes ?

I need my program do not see Alt key. That is if user press in textbox Alt+F
F must be entered to textbox. I have try to write PreFilterMessag e where i
hide Alt from LParam and replace m.Msg=WM_SYSKEY DOWN(UP) with WM_KEYDOWN(UP)
and return false. It doesn't work. Then i have try call user32 SendMessage
and return true from PreFilterMessag e. Id doesn't work. I did want to try to
use SendKeys but i don't know how to transform LParam to text string what
will be understable for SendKeys. Any ideas ?
Nov 17 '05 #1
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