c# - How to declare Exchange Web Service -

i have in c# application new web service generated using add web reference tool.

it called exchangewebservices in solution explorer.

but when try add sample code found on stackoverflow: 652549: read-ms-exchange-email-in-c-sharp won't compile.

i have compile error message

exchangewebservices namespace used type. 

here line of code trying use.

exchangewebservices service =new exchangewebservices(exchangeversion.exchange2013_sp3); 

i have @ top of form class this:

using email2case_winform.exchangewebservices; 

what doing wrong here please?

i going guess code in answer other stack isn't quite correct, more of concept how things written (edit - or written against older version of ews). either way, there excellent examples here: http://msdn.microsoft.com/en-us/library/office/bb408521(v=exchg.140).aspx.

taking guts of it, should end like:

// identify service binding , user. exchangeservicebinding service = new exchangeservicebinding(); service.requestserverversionvalue = new requestserverversion(); service.requestserverversionvalue.version = exchangeversiontype.exchange2010; service.credentials = new networkcredential("<username>", "<password>", "<domain>"); service.url = @"https://<fqdn>/ews/exchange.asmx"; 

from there can use service create requests or whatever need do. note code copied msdn link above you'll want refer further explanation. best of luck!