AudioChannel.BeginSendDtmf Method

Sends a Dtmf tone on the audio channel.

Namespace:  Microsoft.Lync.Model.Conversation.AudioVideo
Assembly:  Microsoft.Lync.Model (in Microsoft.Lync.Model.dll)

public IAsyncResult BeginSendDtmf(
	string tones,
	AsyncCallback modalityCallback,
	Object state
)

Parameters

tones
Type: System.String
modalityCallback
Type: System.AsyncCallback
state
Type: System.Object

Return Value

Type: System.IAsyncResult
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