How to read the subject of mail in OnNewMail event

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How to read the subject of mail in OnNewMail event
How to read the subject of mail in OnNewMail event 
Giuseppe Borgobello




Posts: 5
 Joined: 2006-09-14
Hi,
I don't find the way for read the subject and other property in OnNewMail event for the mail receipt.
I have tryed by : 


procedure TAddInModule.OEventNewMail(Sender: TObject);
var
   ml_subject ; String;
begin
   ml_subject := (Sender as adxOLMailItem).Subject;


but the type of Sender is not adxOLMailItem

I need help :idea: :D

Thanks

Giuseppe
Posted 14 Sep, 2006 09:16:08 Top
Giuseppe Borgobello




Posts: 5
 Joined: 2006-09-14
Hai Hai,
in the previous thread Dmitry says that OnNewMail event fired when one or more new e-mail messages get into the Inbox .... while I believed fired for every new mail message.

My problem is manage the subject for all new mail, one by one , but not with OnNewMailEx (my reader is Outlook 2000).

Some idea ?

Thanks

Giuseppe



Posted 15 Sep, 2006 02:47:34 Top
Dmitry Kostochko


Add-in Express team


Posts: 2880
 Joined: 2004-04-05
Hi Giuseppe,

I would recommend handling the OnItemAdd event of the Inbox folder. In this case you will get the added item as a parameter.

See the Outlook Folder Items Events demo project.

Posted 15 Sep, 2006 06:15:34 Top
Giuseppe Borgobello




Posts: 5
 Joined: 2006-09-14
Hi Dmitry,
excuse me, but I do not understand well.
I have tried the example that you have indicated to me, but when I receive more email, the event fired only one time, and not one by one for the single message.
For courtesy, you could make a simple example complete, that it visualizes the subject of every message in arrival?

Many Thanks

Giuseppe
Posted 15 Sep, 2006 09:06:10 Top
Dmitry Kostochko


Add-in Express team


Posts: 2880
 Joined: 2004-04-05
Hi Giuseppe,

Please contact me directly by email, I will try to create an example for you.

Posted 18 Sep, 2006 05:24:11 Top
Joshua Bernulli




Posts: 5
 Joined: 2006-10-20
I'd also like to have an example of processing only new received mails if possible...
Posted 16 Nov, 2006 23:11:33 Top
Dmitry Kostochko


Add-in Express team


Posts: 2880
 Joined: 2004-04-05
Hi Joshua,

See the code below: 


uses {...,} Outlook2000;

type
  //...

  TAddInModule = class(TadxCOMAddInModule)
    procedure adxCOMAddInModuleAddInInitialize(Sender: TObject);
    procedure adxCOMAddInModuleAddInFinalize(Sender: TObject);
  private
    FItems: TItems;
  protected
    procedure DoItemAdd(ASender: TObject; const Item: IDispatch);
  public
  end;

implementation

{$R *.dfm}

procedure TAddInModule.adxCOMAddInModuleAddInInitialize(Sender: TObject);
var
  IFolderInbox: MAPIFolder;
begin
  FItems := nil;
  if Assigned(OutlookApp) then begin
    IFolderInbox := OutlookApp.GetNamespace('MAPI').GetDefaultFolder(olFolderInbox);
    if Assigned(IFolderInbox) then
      try
        FItems := TItems.Create(nil);
        FItems.ConnectTo(IFolderInbox.Items);
        FItems.OnItemAdd := DoItemAdd;
      finally
        IFolderInbox := nil;
      end;
  end;
end;

procedure TAddInModule.adxCOMAddInModuleAddInFinalize(Sender: TObject);
begin
  OutlookApp.OnNewMail := nil;
  if Assigned(FItems) then
    FItems.Disconnect;
end;

procedure TAddInModule.DoItemAdd(ASender: TObject; const Item: IDispatch);
var
  IMail: MailItem;
begin
  if Assigned(Item) then begin
    Item.QueryInterface(IID__MailItem, IMail);
    if Assigned(IMail) then
      try
        if IMail.UnRead then begin
          //
          // TODO (check the ReceivedTime property)
          //
        end;
      finally
        IMail := nil;
      end;
  end;
end;


Posted 17 Nov, 2006 08:13:03 Top
Joshua Bernulli




Posts: 5
 Joined: 2006-10-20
thanks a lot!
Posted 18 Nov, 2006 04:08:36 Top