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| midiOutGetNumDevs The midiOutGetNumDevs function retrieves the number of MIDI output devices present in the system. VB4-32,5,6
Declare Function midiOutGetNumDevs Lib "winmm" Alias "midiOutGetNumDevs" () As Integer |
| Operating Systems Supported |
| Requires Windows NT 3.1 or later; Requires Windows 95 or later |
| Returns the number of MIDI output devices. A return value of zero means that there are no devices (not that there is no error). |
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