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IMMDeviceGetState Method

Retrieves the current device state.

Definition

Namespace: DevCase.Win32.Interfaces
Assembly: DevCase.net48 (in DevCase.net48.dll) Version: 6.0.0.0 (6.0)
XMLNS for XAML: Not mapped to an xmlns.

C#Request Example

[PreserveSigAttribute]
HResult GetState(
	ref EDeviceState refState
)

VBRequest Example

<PreserveSigAttribute>
Function GetState ( 
	ByRef refState As EDeviceState
) As HResult

Dim instance As IMMDevice
Dim refState As EDeviceState

Dim returnValue As HResult

returnValue = instance.GetState(refState)

C++Request Example

[PreserveSigAttribute]
HResult GetState(
	EDeviceState% refState
)

F#Request Example

[<PreserveSigAttribute>]
abstract GetState : 
        refState : EDeviceState byref -> HResult

ASP.NETRequest Example

No code example is currently available or this language may not be supported.

Parameters

refState EDeviceState: Pointer to a EDeviceState variable into which the method writes the current state of the device.

Return Value

HResult
If the method succeeds, it returns S_OK. If it fails, it returns an HResult value.

IMMDeviceGetState Method

Definition

Parameters

Return Value

See Also

Reference