exchangewebservices

In researching how to use Exchange Web Services, I see examples like this Dim PR_DELETED_ON As New ExtendedPropertyDefinition(26255, MapiPropertyType.SystemTime) Dim PR_SEARCH_KEY As New ExtendedPropertyDefinition(12299, MapiPropertyType.Binary) That first parameter is an int that represents the property ID. Can anyone give me a pointer to where those ID numbers are defined? Those are called Microsoft Exchange Property Tags and can be found here Have a look at Outlook Spy . It can tell you those numbers. There is a screen shot on that site that shows how to get them. 来源： https://stackoverflow

We are currently using push notifications from Microsoft Exchange Web Services to call our service whenever a new calendar event is created. This seems to be working fine at first. We are getting the verification message and responding with: <?xml version="1.0"?> <s:Envelope xmlns:s= "http://schemas.xmlsoap.org/soap/envelope/"> <s:Body> <SendNotificationResult xmlns="http://schemas.microsoft.com/exchange/services/2006/messages"> <SubscriptionStatus>OK</SubscriptionStatus> </SendNotificationResult> </s:Body> </s:Envelope> Unfortunately exchange server just continues to send us the verification

I am attempting to connect to exchange web services (ews) on a exchange 2010 server. Here is the code I am using: using System; using System.Collections.Generic; using System.Text; using Microsoft.Exchange.WebServices.Data; namespace NDR_Processor { class Program { static void Main(string[] args) { ExchangeService service = new ExchangeService(ExchangeVersion.Exchange2010_SP1); service.Credentials = new System.Net.NetworkCredential("redacted", "redacted", "redacted"); service.Url = new Uri("https://exchange.redacted.net/EWS/Exchange.asmx"); System.Net.ServicePointManager

I'm stumped. I'm using Exchange Web Services to retrieve calendar information from both my local and other calendars in my company, but the ".Resources" are always empty. We use Resources to store conference room information. Interestingly even ".RequiredAttendees" is empty, but I can retrieve values from the ".DisplayTo" and ".DisplayCc" without issue. Any suggestions? I have included a cope snippet below for reference. CalendarView calendarView = new CalendarView(startDate, endDate); Mailbox mailbox = new Mailbox(mailboxSMTP); FolderId calendarFolder = new FolderId(WellKnownFolderName

I am writing a Java application to download emails using Exchange Web Services. I am using Microsoft's ewsjava API for doing this. I am able to fetch email headers. But, I am not able to download email attachments using this API. Below is the code snippet. FolderId folderId = new FolderId(WellKnownFolderName.Inbox, "mailbox@example.com"); findResults = service.findItems(folderId, view); for(Item item : findResults.getItems()) { if (item.getHasAttachments()) { AttachmentCollection attachmentsCol = item.getAttachments(); System.out.println(attachmentsCol.getCount()); // This is printing zero all

I am able to fetch emails from a mailbox based on a subject. I am not sure what the format for fetching emails based on the received date? string message = string.Empty; Item item = Item.Bind(exService, messageID, PropertySet.FirstClassProperties); if (item is EmailMessage) { EmailMessage em = (EmailMessage)item; string strMsg = string.Empty; //strMsg = strMsg + item.Id.ToString(); //strMsg = strMsg + item.DateTimeReceived; strMsg = strMsg + "*********************** New Fiscal Email received on " + item.DateTimeReceived +" ************************************" + Environment.NewLine; if (em

We are using EWS Java API to use the outlook calendar on our Java application. I am having authentication issues on EWS. I tried the application on the cloud outlook account that's supplied by rackspace and everything worked just fine so I know the credentials are accurate. Here is the code: import java.net.URI; import java.net.URISyntaxException; import microsoft.exchange.webservices.data.*; public class TestClass { public static void main(String[] args) { TestClass obj = new TestClass(); obj.testMethod(); } public void testMethod() { ExchangeService service = new ExchangeService(

I'm using Exchange Web Services to connect to a mailbox and look for messages matching certain criteria, using FindItems with a SearchFilter . I can get emails in a mailbox filtering on 'from' email address like this: var service = new ExchangeService(ExchangeVersion.Exchange2010_SP1) { TraceEnabled = true, Credentials = new WebCredentials(username, password) }; var filter = new SearchFilter.ContainsSubstring(EmailMessageSchema.From, "some@email.com"); service.FindItems(WellKnownFolderName.Inbox, filter, new ItemView(50)) And I can filter on the DisplayTo property like this: var filter = new