Hello Christopher.
05 Apr 97 22:44, Christopher Butler wrote to All:
CB> Does anyone have some C++ code that checks the condition of Scroll
CB> Lock?
If you're programming Windows/Windows Console you can use:
GETKEYSTATE:
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).
SHORT GetKeyState(
int nVirtKey // virtual-key code
);
Return Value
If the function succeeds, the return value specifies the status of the given
virtual key. If the high-order bit is 1, the key is down; otherwise, it is
p.
>If the low-order bit is 1, the key is toggled. A key, such as the CAPS
>LOCK key, is toggled if it is turned on. The key is off and untoggled if
the low-order bit is 0. A toggle key's indicator light (if any) on the
keyboard will be on when the key is toggled, and off when the key is
untoggled.
Christian
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* Origin: Kokain i Kinder‘g - det jo hele 4 ting (2:235/335.22)
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