Reading from parallel port using c#

[C# Programming]

Dear frd's

I have a problem in reading data from parallel port. There is a serial port control available which will work with serial port in asp.net and c# but i never find any parallel port related class. Then I was using "inpout32.dll" third party DLL which is giving two methods Inp32 and Out32 by which we can read or write to parallel port.

But unlike serial port there is no data received event available in this dll. Is there any way available to get the data when ever parallel port receives some data.

Thanks for you time and consideration.Thanks & Regards,
Anil Chelasani