WSS document event handler that will use System.web.mail sendmail

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

I am not using vs studio 2.0 I have 1.1
I have a WSS document event handler that works on a document insert, I want
to use system.web.mail to get to sendmail and put out an email. Document
event handlers are written with C# class library which does not allow me to
reference system.web.mail. I use use the interface with a web control and
reference the web control from within the document event class but when I
compile I get

c:\Documents and Settings\cmello\My Documents\Visual Studio
Projects\SISWorkflow\bin\Debug\SendMailCtrl.dll Referenced class
'SendMailCtrl.DocLibSendMail' has base class or interface
'System.Web.UI.WebControls.WebControl' defined in an assembly that is not
referenced. You must add a reference to assembly 'System.Web'.

I am thinking that is because in the SendMailCtrl dll there is a method that
uses SendMail and the reference to System.web.mail inside the web control
project is the reason that I cannot create a new instance of the web control
object in my C# document event library and call the method to send mail.

Help!! please I need to have a document library insert event send my custom
email to users who have alerts set without having to go into CAML and rewrite
the alert notification AARGH
 
Hello,

I are not very clear on what you said about:

Document event handlers are written with C# class library which does not
allow me to reference system.web.mail.

Even in a class library project, we can still add a reference to
System.Web.Dll and use System.Web.Mail.MailMessage. For example, you can
open the class library project in VS.NET 2003, right click the project in
solution explorer and select "add reference" and add "System.Web.DLL".
Then, in its code, you can use:

System.Web.Mail.MailMessage m= new System.Web.Mail.MailMessage();

Sincerely,

Luke Zhang

Microsoft Online Community Support
==================================================
Get notification to my posts through email? Please refer to
http://msdn.microsoft.com/subscriptions/managednewsgroups/default.aspx#notif
ications.

Note: The MSDN Managed Newsgroup support offering is for non-urgent issues
where an initial response from the community or a Microsoft Support
Engineer within 1 business day is acceptable. Please note that each follow
up response may take approximately 2 business days as the support
professional working with you may need further investigation to reach the
most efficient resolution. The offering is not appropriate for situations
that require urgent, real-time or phone-based interactions or complex
project analysis and dump analysis issues. Issues of this nature are best
handled working with a dedicated Microsoft Support Engineer by contacting
Microsoft Customer Support Services (CSS) at
http://msdn.microsoft.com/subscriptions/support/default.aspx.
==================================================

This posting is provided "AS IS" with no warranties, and confers no rights.
 
using System;
using System.Security.Principal;
using System.Runtime.InteropServices;
using Microsoft.SharePoint;
using System.Data.SqlClient;
using System.Collections;
using System.Data;
using System.Web;


namespace DocLibEventHandler
{
public class DocVersionHandler : IListEventSink
{
SqlConnection connection = new SqlConnection("Data Source=; Initial
Catalog=sis_sts_content; uid=; pwd=;");
Hashtable MyTable = new Hashtable();

void IListEventSink.OnEvent(Microsoft.SharePoint.SPListEvent listEvent)
{
WindowsImpersonationContext wic = CreateIdentity("", "", "").Impersonate();
if (listEvent.Type == SPListEventType.Insert)
{
SPWeb site = listEvent.Site.OpenWeb();
SPFile file = site.GetFile(listEvent.UrlAfter);
string x = file.ServerRelativeUrl.ToString();
string z = file.ModifiedBy.ToString();
MyTable = file.Properties;
string xkey = "";
if (MyTable.Count != 0)
xkey = MyTable["Abstract"].ToString();
SPUserCollection users = site.Users;
foreach (SPUser user in users)
{
SPAlertCollection alerts = user.Alerts;
foreach (SPAlert alert in alerts)
{
if (alert.ListID==listEvent.ListID)
{
if (alert.AlertFrequency == Microsoft.SharePoint.SPAlertFrequency.Weekly)
{
////////ERROR
System.Web.Mail.MailMessage m= new System.Web.Mail.MailMessage();

}}}}}}
wic.Undo();}

see error line ////ERROR
error in compile is
C:\Documents and Settings\cmello\My Documents\Visual Studio
Projects\DocLibHandler\DocVersionHandler.cs(49): The type or namespace name
'Mail' does not exist in the class or namespace 'System.Web' (are you missing
an assembly reference?)
 
Hello Cindy,

Have you added a reference to System.Web.DLL to the project? If so, you may
right click the reference in solution explorer, and check its version
information. Is it 1.0.5000.0, or something else?

I have test this in VS.NET 2003 and .NET framework 1.1 and it seems there
is no such a problem. You may check the reference as I suggested above.
Normally, such a problem also be with the reference and version.

Sincerely,

Luke Zhang

Microsoft Online Community Support
This posting is provided "AS IS" with no warranties, and confers no rights.
 
Hello Cindy,

Any update on this issue/ Have you checked the reference and its version as
I suggested?

Sincerely,

Luke Zhang

Microsoft Online Community Support
This posting is provided "AS IS" with no warranties, and confers no rights.
 
Back
Top