Gets or sets a value whether to play the sound synchronously or asynchronously. If this flag is true, the viewer application retains control, allowing no further user interaction other than canceling the sound, until the sound has been completely played. Default value: false.

public bool Synchronous { get; set; }

Public Property Synchronous As Boolean
	Get
	Set

public:
property bool Synchronous {
	bool get ();
	void set (bool value);
}

member Synchronous : bool with get, set