exchangeServer.Credentials = creds; exchangeServer.Url = @"https://mlc.demo.cn/ews/exchange.asmx";
DistinguishedFolderIdType[] folderIDArray = new DistinguishedFolderIdType[1]; folderIDArray[0] = new DistinguishedFolderIdType(); folderIDArray[0].Id = DistinguishedFolderIdNameType.inbox;
PathToUnindexedFieldType ptuftDisplayName = new PathToUnindexedFieldType(); ptuftDisplayName.FieldURI = UnindexedFieldURIType.folderDisplayName;
PathToExtendedFieldType pteftComment = new PathToExtendedFieldType(); pteftComment.PropertyTag = "0x3004"; // PR_COMMENT pteftComment.PropertyType = MapiPropertyTypeType.String;
GetFolderType myfoldertype = new GetFolderType(); myfoldertype.FolderIds = folderIDArray; myfoldertype.FolderShape = new FolderResponseShapeType(); myfoldertype.FolderShape.BaseShape = DefaultShapeNamesType.IdOnly; myfoldertype.FolderShape.AdditionalProperties = new BasePathToElementType[2]; myfoldertype.FolderShape.AdditionalProperties[0] = ptuftDisplayName; myfoldertype.FolderShape.AdditionalProperties[1] = pteftComment;
GetFolderResponseType myFolder = exchangeServer.GetFolder(myfoldertype);
FolderInfoResponseMessageType firmtInbox = (FolderInfoResponseMessageType)myFolder.ResponseMessages.Items[0]; PathToUnindexedFieldType ptuftSubject = new PathToUnindexedFieldType(); ptuftSubject.FieldURI = UnindexedFieldURIType.itemSubject;
PathToUnindexedFieldType ptuftBody = new PathToUnindexedFieldType(); ptuftBody.FieldURI = UnindexedFieldURIType.itemAttachments;
PathToExtendedFieldType pteftFlagStatus = new PathToExtendedFieldType(); pteftFlagStatus.PropertyTag = "0x1090"; // PR_FLAG_STATUS pteftFlagStatus.PropertyType = MapiPropertyTypeType.Integer;
FindItemType findItemRequest = new FindItemType(); findItemRequest.Traversal = ItemQueryTraversalType.Shallow; findItemRequest.ItemShape = new ItemResponseShapeType(); findItemRequest.ItemShape.BaseShape = DefaultShapeNamesType.Default;
findItemRequest.ParentFolderIds = new FolderIdType[1]; findItemRequest.ParentFolderIds[0] = firmtInbox.Folders[0].FolderId;
FindItemResponseType firt = exchangeServer.FindItem(findItemRequest);
MessageType mt = new MessageType(); int newEmail = 0;//Unread email number int totalEmail = 0;//Total Email number foreach (FindItemResponseMessageType firmtMessage in firt.ResponseMessages.Items) { if (firmtMessage.RootFolder.TotalItemsInView > 0) { totalEmail = firmtMessage.RootFolder.TotalItemsInView; foreach (ItemType it in ((ArrayOfRealItemsType)firmtMessage.RootFolder.Item).Items) { mt = it as MessageType; if (mt != null) { //this.TextBox1.Text += string.Format(string.Format("是否已读: {0} <br>", mt.IsRead.ToString())); if (!mt.IsRead) newEmail++; else continue; }
#region Eg codes //Response.Write(string.Format("<br><br>标题: {0} <br>", it.Subject)); //Response.Write(string.Format("<br><br>标题: {0} <br>", it.Subject)+string.Format("发件人: {0} <br>", mt.IsRead.ToString())); //Response.Write(string.Format("收件人: {0} <br>", it.DisplayTo)); //Response.Write(string.Format("抄送人: {0} <br>", it.DisplayCc)); //Response.Write(string.Format("大小: {0} <br>", it.Size.ToString())); //Response.Write(string.Format("<br><br>标题: {0} <br>", it.Subject)+string.Format("发件人: {0} <br>", mt.IsRead.ToString())+string.Format("重要性: {0} <br>", it.Importance.ToString())); ////Response.Write(string.Format("是否已读: {0} <br>", ((MessageType)(it)).IsRead.ToString())); ////Response.Write(string.Format("是否已读: {0} <br>", it.is)); //Response.Write(string.Format("附件: {0} <br>", it.HasAttachments.ToString())); //Response.Write(string.Format("接收时间: {0} <br>", it.DateTimeReceived.ToString())); //if (it.Body != null) //{ // Response.Write(string.Format("正文: {0} <br>", it.Body.Value)); //}
//if (null != it.ExtendedProperty) //{ // Response.Write(string.Format("Prop 0x1090: {0}\n\n", it.ExtendedProperty[0].Item.ToString())); //} //else //{ // Response.Write(string.Format("Prop 0x1090: not found")); //} #endregion } } } Response.Write(newEmail.ToString() + "//" + totalEmail.ToString());
Step5:AJAX更新结果 基本的例子,总邮件数顺便也可以拿到的。。。 下回谈谈如何与OWA集成起来!