
95
3.68 SysSetBuzzerMute
This function sets up sound mute for all the buzzer's sound types and a specific sound type.
Calling Sequences
[C++]
DWORD SysSetBuzzerMute(
DWORD dwType,
BOOL bMute
)
[Visual Basic]
Public Shared Function SysSetBuzzerMute( _
ByVal dwType As Int32, _
ByVal bMute As Boolean _
) As Int32
[C#]
public static Int32 SysSetBuzzerMute(
Int32 dwType,
Boolean bMute
);
Parameters
dwType
This parameter is for specifying a buzzer's sound type. See SysPlayBuzzer function for
the sound types to specify.
bMute
This parameter is for specifying mute status selecting either of the values listed below.
TRUE : Mute ON (the buzzer does not sound.)
FALSE : Mute OFF (the buzzer sounds.) Default
Return Values
TRUE : Normal end
SYS_PARAMERR : Parameter error
FUNCTION_UNSUPPORT : Unsupported error
Note:
If either "all the sound types" is set to mute, or "a specific sound type set enabled to sound"
is set to mute, the buzzer will not sound.
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