private void SelectDevice(string name)
{
AutomationElement device = AudioDevice(name);
if ((device == null))
{
DefaultAudioDeviceSetter.ThrowOnAudioDeviceNameNotFound(name, AudioDeviceListText());
}
device.SelectElement();
}
private void SetDefaultAudioDevice(string name, AutomationElement tabControl)
{
if ((myWindow == null))
{
throw new InvalidOperationException("The Sound control panel window is not open.");
}
else if ((string.IsNullOrEmpty(name)))
{
throw new ArgumentNullException("name");
}
DefaultAudioDeviceSetter command = new DefaultAudioDeviceSetter(tabControl);
command.Execute(name);
}