| private midiInClose ( HMIDIIN hMidiIn ) : MMRESULT | ||
| hMidiIn | HMIDIIN | |
| return | MMRESULT | |
/// <summary>
/// Closes this input device.
/// </summary>
/// <exception cref="InvalidOperationException">The device is not open or is still
/// receiving.</exception>
/// <exception cref="DeviceException">The device cannot be closed.</exception>
public void Close()
{
if (isInsideInputHandler)
{
throw new InvalidOperationException("Device is receiving.");
}
lock (this)
{
CheckOpen();
isClosing = true;
if (LongMsgBuffers.Count > 0)
{
CheckReturnCode(Win32API.midiInReset(handle));
}
//Destroy any Long Message buffers we created when opening this device.
//foreach (IntPtr buffer in LongMsgBuffers)
//{
// if (DestroyLongMsgBuffer(buffer))
// {
// LongMsgBuffers.Remove(buffer);
// }
//}
CheckReturnCode(Win32API.midiInClose(handle));
isOpen = false;
isClosing = false;
}
}
/// <summary>
/// Closes this input device.
/// </summary>
/// <exception cref="InvalidOperationException">The device is not open or is still
/// receiving.</exception>
/// <exception cref="DeviceException">The device cannot be closed.</exception>
public void Close()
{
if (isInsideInputHandler)
{
throw new InvalidOperationException("Device is receiving.");
}
lock (this)
{
CheckOpen();
CheckReturnCode(Win32API.midiInClose(handle));
isOpen = false;
}
}