Hi All, I want to know when to use sealed class. I am working in a project where database related classes are sealed. Now I know that since these classes are sealed we cannot inherit. But what is the benifit of making database related cl ...

Hi! My app uses one ActiveX and I don't want to register it under WinXP. Is it possible to use ActiveX without registration? Thanks!

Hi friends if u know the answer ple send my email:anand.ind87@gmail.com

in Winforms, this is easily done: using System.IO.Ports; SerialPort myComPort = new SerialPort("COM1", 115200, Parity.None, 8, StopBits.One); if (myComPort.IsOpen == false) { ...

how can use ckeditor_3.1 as control pannel?How can insert,edit,delete option by it?pls help....