Intercept keyboard key presses
-2
I want to hear the beep without seeing 'B' as output on Notepad. How can I implement this?
if (GetAsyncKeyState('B') & 0x8000)
{
Beep( 500, 500 );
}
c++ winapi
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
asked Nov 28 '18 at 3:52
JustCryJustCry
405
add a comment |
-2
I want to hear the beep without seeing 'B' as output on Notepad. How can I implement this?
if (GetAsyncKeyState('B') & 0x8000)
{
Beep( 500, 500 );
}
c++ winapi
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
asked Nov 28 '18 at 3:52
JustCryJustCry
405
You could trigger a backspace, sort of a hack not sure if that would work. If that works for you, try this: stackoverflow.com/questions/5607849/…
– David Ledger
Nov 28 '18 at 4:48
I don't think SendInput and keybd_event would my solve question. My goal is to detect key press and not see output on any text document app while hearing a beep
– JustCry
Nov 28 '18 at 7:04
@dav: How would this pan out in case the'B'is pressed as part of a keyboard shortcut? No, I'm afraid, this is not a solution or even part of a solution. Installing a low-level keyboard hook is a better option.
– IInspectable
Nov 28 '18 at 8:12
add a comment |
-2
-2
-2
0
I want to hear the beep without seeing 'B' as output on Notepad. How can I implement this?
if (GetAsyncKeyState('B') & 0x8000)
{
Beep( 500, 500 );
}
c++ winapi
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
asked Nov 28 '18 at 3:52
JustCryJustCry
405
I want to hear the beep without seeing 'B' as output on Notepad. How can I implement this?
if (GetAsyncKeyState('B') & 0x8000)
{
Beep( 500, 500 );
}
c++ winapi
c++ winapi
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
asked Nov 28 '18 at 3:52
JustCryJustCry
405
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
asked Nov 28 '18 at 3:52
JustCryJustCry
405
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
edited Nov 28 '18 at 7:56
Remy Lebeau
340k19265458
340k19265458
asked Nov 28 '18 at 3:52
JustCryJustCry
405
asked Nov 28 '18 at 3:52
JustCryJustCry
405
asked Nov 28 '18 at 3:52
JustCryJustCry
405
405
You could trigger a backspace, sort of a hack not sure if that would work. If that works for you, try this: stackoverflow.com/questions/5607849/…
– David Ledger
Nov 28 '18 at 4:48
I don't think SendInput and keybd_event would my solve question. My goal is to detect key press and not see output on any text document app while hearing a beep
– JustCry
Nov 28 '18 at 7:04
@dav: How would this pan out in case the'B'is pressed as part of a keyboard shortcut? No, I'm afraid, this is not a solution or even part of a solution. Installing a low-level keyboard hook is a better option.
– IInspectable
Nov 28 '18 at 8:12
add a comment |
You could trigger a backspace, sort of a hack not sure if that would work. If that works for you, try this: stackoverflow.com/questions/5607849/…
– David Ledger
Nov 28 '18 at 4:48
I don't think SendInput and keybd_event would my solve question. My goal is to detect key press and not see output on any text document app while hearing a beep
– JustCry
Nov 28 '18 at 7:04
@dav: How would this pan out in case the'B'is pressed as part of a keyboard shortcut? No, I'm afraid, this is not a solution or even part of a solution. Installing a low-level keyboard hook is a better option.
– IInspectable
Nov 28 '18 at 8:12
You could trigger a backspace, sort of a hack not sure if that would work. If that works for you, try this: stackoverflow.com/questions/5607849/…
– David Ledger
Nov 28 '18 at 4:48
You could trigger a backspace, sort of a hack not sure if that would work. If that works for you, try this: stackoverflow.com/questions/5607849/…
– David Ledger
Nov 28 '18 at 4:48
I don't think SendInput and keybd_event would my solve question. My goal is to detect key press and not see output on any text document app while hearing a beep
– JustCry
Nov 28 '18 at 7:04
I don't think SendInput and keybd_event would my solve question. My goal is to detect key press and not see output on any text document app while hearing a beep
– JustCry
Nov 28 '18 at 7:04
@dav: How would this pan out in case the
'B' is pressed as part of a keyboard shortcut? No, I'm afraid, this is not a solution or even part of a solution. Installing a low-level keyboard hook is a better option.– IInspectable
Nov 28 '18 at 8:12
@dav: How would this pan out in case the
'B' is pressed as part of a keyboard shortcut? No, I'm afraid, this is not a solution or even part of a solution. Installing a low-level keyboard hook is a better option.– IInspectable
Nov 28 '18 at 8:12
add a comment |
1 Answer
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Use a keyboard hook via SetWindowsHookEx(). When your hook callback detects the desired key stroke, you can block the key stroke so it is not passed on to subsequent hooks or the target application.
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
2
Use a keyboard hook via SetWindowsHookEx(). When your hook callback detects the desired key stroke, you can block the key stroke so it is not passed on to subsequent hooks or the target application.
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
add a comment |
2
Use a keyboard hook via SetWindowsHookEx(). When your hook callback detects the desired key stroke, you can block the key stroke so it is not passed on to subsequent hooks or the target application.
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
add a comment |
2
2
2
Use a keyboard hook via SetWindowsHookEx(). When your hook callback detects the desired key stroke, you can block the key stroke so it is not passed on to subsequent hooks or the target application.
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
Use a keyboard hook via SetWindowsHookEx(). When your hook callback detects the desired key stroke, you can block the key stroke so it is not passed on to subsequent hooks or the target application.
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
answered Nov 28 '18 at 7:54
Remy LebeauRemy Lebeau
340k19265458
340k19265458
add a comment |
add a comment |
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You could trigger a backspace, sort of a hack not sure if that would work. If that works for you, try this: stackoverflow.com/questions/5607849/…
– David Ledger
Nov 28 '18 at 4:48
I don't think SendInput and keybd_event would my solve question. My goal is to detect key press and not see output on any text document app while hearing a beep
– JustCry
Nov 28 '18 at 7:04
@dav: How would this pan out in case the
'B'is pressed as part of a keyboard shortcut? No, I'm afraid, this is not a solution or even part of a solution. Installing a low-level keyboard hook is a better option.– IInspectable
Nov 28 '18 at 8:12