IUccAudioMediaDevice.Volume Property

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Returns the current volume level of the audio device. This is used to set the current volume level of the audio device.

Namespace: Microsoft.Office.Interop.UccApi
Assembly: Microsoft.Office.Interop.UccApi (in microsoft.office.interop.uccapi.dll)

Syntax

'Declaration
Property Volume As Integer

int Volume { get; set; }

property int Volume {
    int get ();
    void set (int value);
}

/** @property */
int get_Volume ()

/** @property */
void set_Volume (int value)

function get Volume () : int

function set Volume (value : int)

Property Value

A value of the LONG* (int, for a .NET application) type. This is a numerical value as the volume level of the audio device.

Remarks

Win32 COM/C++ Syntax

HRESULT get_Volume
(
   LONG* plVolume
);
HRESULT put_Volume
(
   LONG plVolume
);

Note

In a Win32 application, the return value of a method or property is always an HRESULT value indicating the status of the call to the interface member. Any result of the operation is returned as a parameter marked with the [out, retval] attribute. In contrast, in a .NET application the HRESULT value indicating an error condition is returned as a COM exception and the [out, retval] parameter becomes the return value. For the UCC API-defined HRESULT values, see Trace and Handle Errors in Unified Communications Client API.

Thread Safety

All public static (Shared in Visual Basic) members of this type are thread-safe. Instance members are not guaranteed to be thread-safe.

Platforms

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2000 with Service Pack 4, Windows Server 2003, Windows Vista Ultimate Edition, Windows Vista Business Edition, Windows Vista Enterprise Edition

Target Platforms

See Also

Reference

IUccAudioMediaDevice Interface
IUccAudioMediaDevice Members
Microsoft.Office.Interop.UccApi Namespace