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• How many concurrent connections support SQL Server 2005?

  Hi folks, That is the question: how many concurrent connections support Microsoft SQL Server 2005? Thanks in advance, Javier.

  Posted to SQL Server, SQL Server Express, and SqlDataSource Control (Forum) by jpflorido on 6/16/2006

• SMTP

  Hi folks, I'm using SMTP server for my web application and I have the following problems: - Sometimes, the mail is stored in Queue folder and it is not delivered never. Why is this happening?? - In another application, Console Application, until the program is not finished, the mail is not sent to the recipients... why is the mail waiting for finishing the main program?? Hope anybody can give me a tip.... Thanks guys!!! Javier.

  Posted to Getting Started (Forum) by jpflorido on 6/12/2006

• Re: losing session values

  Thanks Teemu, I've checked the attributes and all of them are serializable, so, I don't know what the error might be... Here you are User class (sorry, it is quite long, but not sure what is important...). Hope this helps to fix the problem. Thanks again, Javier. /// <summary> /// User class /// </summary> /// [Serializable()] public class User { /// <summary> /// Constructor 1: Build an empty instance (all attributes equal to null) of User class /// </summary> public User

  Posted to State Management (Forum) by jpflorido on 6/11/2006

• Re: losing session values

  Thanks Teemu, All private attributes in that class are strings, booleans or ArrayLists....it is true that in some function inside that class I use a DB connection, but that connection is declared locally in that function. So, I suppose all members in that class are serializable and with [Serializable()] key before class definition should be enough, but it doesn't work...or Do I have to say something inside that functions that use a database connection???.... :-(. This thing is driving me crazy..

  Posted to State Management (Forum) by jpflorido on 6/11/2006

• Re: losing session values

  Thanks again Teemu, Yes, this service is working, but now I get an error related to serialization. The first session variable I use is: Session["client"]=us; where us is an instance of User class. The class has before the definition (public class User) [Serializable] key, but still doesn`t work. I got the following error: Unable to serialize the session state. In 'StateServer' and 'SQLServer' mode, ASP.NET will serialize the session state objects, and as a result non-serializable objects or MarshalByRef

  Posted to State Management (Forum) by jpflorido on 6/11/2006

• Re: losing session values

  Thanks very much Teemu, I've tried what you said but it doesn't work. Now my web.config file has the following lines: <sessionState mode="StateServer" stateConnectionString="tcpip=localhost:42424" cookieless="false" timeout="60" /> And when I try to execute my website, the following error comes up: System.Web.HttpException: Unable to make the session state request to the session state server. Please ensure that the ASP.NET State service is started and that the client and server ports are the

  Posted to State Management (Forum) by jpflorido on 6/11/2006

• Re: losing session values

  Thanks Teemu, What I have in my web.config file is as follows: <sessionState cookieless="false" timeout="60" /> And yes, inside that function I delete some files and directories... Because you asked about it, I suppose that the problem might be there.... when deleting files and directories. How can I fix that??? The files and directories that I delete are within the site, I mean, in subfolders of web site folder. Thanks again, Javier.

  Posted to State Management (Forum) by jpflorido on 6/10/2006

• losing session values

  Hi all, I'm developing a web site using VS2005 and C#. I have used session variables in all web forms along the project and they work OK, but I'm having problems specially in a web form. After finishing a function in that web form, all session values are lost (the timeout is set to 60 minutes, so the problem is not timeout). It is quite strange.... anyone had the same problem before?? Session values dissapeared suddenly??? Is there another way to store values rather than session variables??? (I'd

  Posted to State Management (Forum) by jpflorido on 6/10/2006

• Re: Create object in C#

  Thanks guys, I know what the problem was. In Console Applications I cannot add a .dll reference, but in other kind of projects (Windows Forms or Web Applications) it works OK. I don't understand why I cannot add a .dll reference in a console application..... Thanks again.

  Posted to Getting Started (Forum) by jpflorido on 6/9/2006

• Re: Redirecting to another .aspx file when some time has elapsed

  thanks guys, it works great!!

  Posted to Web Forms (Forum) by jpflorido on 6/8/2006