microsoft.mshtml - How can I close the newly opened Internet Explorer using the mshtml -

i want close newly opened internet explorer using mshtml.

i have program , takes values different ie window. navigation each window invoked using click() method of element. once process page, want close window.

any 1 know how close window using mshtml.

thanks in advance unni

see following code...

using system.runtime.interopservices; // ie can found in com library called  // microsoft internet controls:  using ie = shdocvw.internetexplorer;  static void openandcloseie() {     // instance of internet explorer:      type objclasstype = type.gettypefromprogid("internetexplorer.application");     var instance = activator.createinstance(objclasstype) ie;      // close internet explorer again:      instance.quit();      // release instance:      system.runtime.interopservices.marshal.releasecomobject(instance);     instance = null; // don't forget unreference it.  }