Re: TFS2010 - ASP.NET Discussion Boards

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Re: How to get a selected Listbox Item?

5fingers19-Jun-09 3:02

5fingers

19-Jun-09 3:02

Try loading the listbox during page load and under if not is postback(uuor code). At what point do you fill list box?

Re: How to get a selected Listbox Item?

bnonym081519-Jun-09 3:12

bnonym0815

19-Jun-09 3:12

Thank you! I filled the Listbox at Page_Load. I now limitted the Filling just on Page.Postback=false and it's working great now! Smile | :)

Crystal reports

5fingers19-Jun-09 2:45

5fingers

19-Jun-09 2:45

Any one with question conserning crystal reports 10 with oracle and asp.net? I wanna answer them now live

Re: Crystal reports

Abhishek Sur19-Jun-09 4:04

Abhishek Sur

19-Jun-09 4:04

Dont need such messages. Mad | :mad:

Abhishek Sur

My Latest Articles
Working with Excel using MDAC

Basics on LINQ and Lambda Expressions

Create .NET Templates

TFS2010

ananthakumar_s19-Jun-09 2:41

ananthakumar_s

19-Jun-09 2:41

Hi,

Can TFS2010 do the parallel Db restore.if possible How it can be ...
Thanks
Anand

Re: TFS2010

Not Active19-Jun-09 2:45

Not Active

19-Jun-09 2:45

How is this in any way related to ASP.NET D'Oh! | :doh:

only two letters away from being an asset

Re: TFS2010

ananthakumar_s19-Jun-09 2:48

ananthakumar_s

19-Jun-09 2:48

Its all about in Build,Deploy in Lab management
I need it for automated Deploy without custom code.

Re: TFS2010

Not Active19-Jun-09 3:36

Not Active

19-Jun-09 3:36

It has nothing to do with ASP.NET!!! Mad | :mad:

only two letters away from being an asset

Re: TFS2010

5fingers19-Jun-09 2:49

5fingers

19-Jun-09 2:49

Pass me any book on TS2010 or try DB forum

Re: TFS2010

SeMartens19-Jun-09 2:48

SeMartens

19-Jun-09 2:48

Not really related to ASP.NET.

But I will try to answer your question. AFAIK TFS is built upon a SQL Server, so the question you should ask is: "Does SQL Server 2008 support parallel DB restore?" (Will there be a newer version of SQL Server ? 2010?

regards
Sebastian

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

Re: TFS2010

Abhishek Sur19-Jun-09 4:14

Abhishek Sur

19-Jun-09 4:14

I think answer is no.. Each Engine can Restore only one db at a time, I have seen this upto SQL server 2008.

Dont know about 2010 as it is not released yet. Rose | [Rose]

Abhishek Sur

My Latest Articles
Working with Excel using MDAC

Basics on LINQ and Lambda Expressions

Create .NET Templates

Url r ewriting

Unknown Ajanabi19-Jun-09 1:55

Unknown Ajanabi

19-Jun-09 1:55

hi ,
I am using Intelligencia.UrlRewriter.dll to rewrite my page url.
it work very well on my local computer but when i upload this page on my web server

url rewrite not work it gave an error. The page cannot be found

HTTP Error 404 - File or directory not found.
Internet Information Services (IIS)

plz suggest me how can i correct this problem.

thanks in advance.

no knowledge in .net

Re: Url r ewriting

SeMartens19-Jun-09 2:46

SeMartens

19-Jun-09 2:46

Well, seems like your rewriting is not correct. The IIS writes every request (with URL) to a log, check this log to see the URL which causes the error.

Did you implemented the UrlRewriter?

It's not a bug, it's a feature!

Check out my CodeProject article Permission-by-aspect.

Me in Softwareland.

Re: Url r ewriting

Christian Graus19-Jun-09 11:16

Christian Graus

19-Jun-09 11:16

Unknown Ajanabi wrote:
no knowledge in .net

Wow - interesting sig.

Why do you need a dll to do URL rewriting ? Why not write your own code ? Did you read the docs that come with the dll, or ask in a forum dedicated to people who use this dll ?

Christian Graus

Driven to the arms of OSX by Vista.

"! i don't exactly like or do programming and it only gives me a headache." - spotted in VB forums.

I can do things with my brain that I can't even google. I can flex the front part of my brain instantly anytime I want. It can be exhausting and it even causes me vision problems for some reason. - CaptainSeeSharp

Problem in postback after populating dropdown using clientside script

CrazyCoder2619-Jun-09 0:50

CrazyCoder26

19-Jun-09 0:50

Hi, I have populated a dropdownlist using javascript.After that whenever I post the page using any button or anything I get the following error :

Invalid postback or callback argument. Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.

Please give me a solution to this problem.

CC26

Re: Problem in postback after populating dropdown using clientside script

Aman Bhullar19-Jun-09 1:01

Aman Bhullar

19-Jun-09 1:01

set: EnableEventValidation="false"

this will solve your problem

Regards
Aman Bhullar
www.arlivesupport.com[^]

Re: Problem in postback after populating dropdown using clientside script

CrazyCoder2619-Jun-09 1:10

CrazyCoder26

19-Jun-09 1:10

will it affect any other control's event?

CC26

Re: Problem in postback after populating dropdown using clientside script

CrazyCoder2619-Jun-09 1:12

CrazyCoder26

19-Jun-09 1:12

It works.thanks

CC26

Cookie problem in asp.net

Amit Patel198519-Jun-09 0:05

Amit Patel1985

19-Jun-09 0:05

Hi All ,

I want to store the array of string into the cookies and retrieve the value from cookies please can any one help me to find out the solution of this.

Thanks in advance.

Amit patel

Re: Cookie problem in asp.net

Manas Bhardwaj19-Jun-09 0:12

Manas Bhardwaj

19-Jun-09 0:12

If you want to know how to do this. Here [^]is the example with code samples.

You can not save the array as it is. Instead convert in into a some type of sepertated string and save.
Do the reverse while reading it back from the cookie.

Manas Bhardwaj
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.

Re: Cookie problem in asp.net

Amit Patel198519-Jun-09 4:38

Amit Patel1985

19-Jun-09 4:38

can u give me the example of this in C#.

Problem sending an E-mail

Vimalsoft(Pty) Ltd18-Jun-09 23:25

Vimalsoft(Pty) Ltd

18-Jun-09 23:25

Good Morning All

I have the Following code that sends an e-mail, let me first post the markup and the code behind. The following is the markup of my page

<%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        To &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;<asp:TextBox ID="txtto" runat="server" Width="325px"></asp:TextBox><br />
        <br />
        From &nbsp;&nbsp; &nbsp;<asp:TextBox ID="txtFrom" runat="server" Width="326px"></asp:TextBox><br />
        &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;
        <br />
        CC: &nbsp; &nbsp;&nbsp; &nbsp;<asp:TextBox ID="txtcc" runat="server" Width="326px"></asp:TextBox><br />
        <br />
        Subject:
        <asp:TextBox ID="txtsubject" runat="server" Width="326px"></asp:TextBox><br />
        Body :<br />
        &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; &nbsp;
        <asp:TextBox ID="txtbody" runat="server" Height="86px" Width="314px"></asp:TextBox><br />
        &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<br />
        Port: &nbsp; &nbsp; &nbsp; &nbsp;
        <asp:TextBox ID="txtport" runat="server" Width="127px"></asp:TextBox><br />
        &nbsp;<br />
        Host &nbsp; &nbsp; &nbsp; &nbsp;
        <asp:TextBox ID="txthost" runat="server" Width="127px"></asp:TextBox><br />
        <br />
        &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<asp:Button ID="btnSend" runat="server"
            OnClick="btnSend_Click" Text="Send" />
        <asp:Button ID="btnCancel" runat="server" Text="Cancel" /><br />
        <br />
        <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label></div>
    </form>
</body>
</html>

and i have a Function that sends the e-mail like this

private static string SendEmail(String from, string to, string cc,int port, string subject, string message,String Host)
    {
        //create the mail message
        System.Net.Mail.MailMessage mail = new System.Net.Mail.MailMessage();
        //set the content
        mail.From = new System.Net.Mail.MailAddress(from,"Test E-mail");

        mail.Subject = subject;

        mail.Body = message;
        
        mail.IsBodyHtml = false;
        
        
        //send the message
        //SmtpClient smtp = new SmtpClient("196.35.193.28");     // use this Smtp Server
        // seems we can use either the big routing server or our own ip address
        System.Net.Mail.SmtpClient smtp = new System.Net.Mail.SmtpClient();
       
        smtp.Port = port;
        
        smtp.Host = Host;
         //mailSenderInstance.Credentials = New System.Net.NetworkCredential("LoginAccout", "Password") 
        smtp.Credentials = new System.Net.NetworkCredential("administrator", "skskssk");
 
        try
        {
            smtp.Send(mail);
            return "Mail sent successfully!";
        }
        catch (Exception ex)
        {
            Exception ex2 = ex;
        
            string errorMessage = string.Empty;

            while (ex2 != null)
            {
                errorMessage += ex2.ToString();
            
                ex2 = ex2.InnerException;
            }

            return errorMessage;
        }
        // Mailbox unavailable. The server response was 5.7.1. Unable to relay for (name).
        // see notes under Techdocs
        //client.Host = "localhost";  // setup the server / host sending the mail
        // client.UseDefaultCredentials = true;

    }

and in my button send we have the following

protected void btnSend_Click(object sender, EventArgs e)
   {
      Label1.Text =  SendEmail(txtFrom.Text, txtto.Text, txtcc.Text, Convert.ToInt32(txtport.Text), txtsubject.Text,txtbody.Text,txthost.Text);

   }

I have entered the Following in the Required Fields when i test the application

To: Vuyiswa@its.co.za

From:Vuyiswa@its.co.za

CC:vuyiswamb@gmail.com
Subject: This is the Test for the mail in o!booking System
BodyIf you Receive this e-mail Please confirm the receipt of this e-mail
Port : 25
Host:  mailserver.Vuyiswa.local

When i run my Application and clicking on the send button , i get the Following Error

System.InvalidOperationException: A recipient must be specified. at System.Net.Mail.SmtpClient.Send(MailMessage message) at _Default.SendEmail(String from, String to, String cc, Int32 port, String subject, String message, String Host) in c:\Vuyiswa\Email_test\Default.aspx.cs:line 51

Thanks

Vuyiswa Maseko,

Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.somee.com
http://www.vuyiswamaseko.tiyaneProperties.co.za
vuyiswa@its.co.za
http://www.itsabacus.co.za/itsabacus/

Re: Problem sending an E-mail

himanshu256118-Jun-09 23:34

himanshu2561

18-Jun-09 23:34

Vuyiswa Maseko wrote:
System.InvalidOperationException: A recipient must be specified

As suggested by error and looking at your code i found that you have not add the recipient whom you want to send the mail.I think you miss that
Just Add
mail.To = new System.Net.Mail.MailAddress(to,"Test E-mail");

himanshu

Re: Problem sending an E-mail

Vimalsoft(Pty) Ltd18-Jun-09 23:46

Vimalsoft(Pty) Ltd

18-Jun-09 23:46

Thanks a lot for reminding me that part. i have added it and i get a new Error

System.Net.Mail.SmtpException: Syntax error, command unrecognized. The server response was: Microsoft Exchange Server 2003 POP3 server version 6.5.7638.1 (Mailserver.its.local) ready. at System.Net.Mail.SmtpConnection.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpTransport.GetConnection(String host, Int32 port) at System.Net.Mail.SmtpClient.GetConnection() at System.Net.Mail.SmtpClient.Send(MailMessage message) at _Default.SendEmail(String from, String to, String cc, Int32 port, String subject, String message, String Host) in c:\Vuyiswa\Email_test\Default.aspx.cs:line 53

Thanks

Re: Problem sending an E-mail

Christian Graus18-Jun-09 23:48

Christian Graus

18-Jun-09 23:48

Sounds like your mail server needs configuring.

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