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joyGetNumDevs The joyGetNumDevs function queries the joystick driver for the number of joysticks it supports.
VB4-32,5,6
Declare Function joyGetNumDevs Lib "winmm.dll" Alias "joyGetNumDev" () As Long |
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Operating Systems Supported |
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Requires Windows NT 3.1 or later; Requires Windows 95 or later |
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Returns the number of joysticks supported by the joystick driver or zero if no driver is present. |
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