Function name: midiOutGetNumDevs

Defined in : Winmm

Requirements : Windows NT 3.1 or later; Windows 95 or later

Declaration:

Declare Function midiOutGetNumDevs Lib "winmm" Alias "midiOutGetNumDevs" () As Integer

Parameters:

Returns:

Returns the number of MIDI output devices. A return value of zero means that there are no devices (not that there is no error).

Related functions:

Examples:

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