ASP.NET

susan_15161528-Oct-08 22:40

28-Oct-08 22:40

Hi graus,
I have to do this and i want a help and not skipping from difficult things if u can help me

Guffa28-Oct-08 22:54

Guffa

28-Oct-08 22:54

susan_151615 wrote:
Catch ex As Exception

End Try

Don't just catch the exception and ignore it. If there is a problem, you won't get any notification about it, and you have no information about what it could be.

Comment out the Try..Catch code until you have got the code working. After that you can reintroduce it, with the addition of actually handling the exception in some way, e.g. displaying a message to the user.

Despite everything, the person most likely to be fooling you next is yourself.

susan_15161528-Oct-08 22:59

28-Oct-08 22:59

Hi thank You,
after u mentioned it i wrote in catch
System.Diagnostics.Trace.WriteLine("[] Exception " & ex.Message)

after that i debugged it its throwing an error like this

"Object reference not set to an instance of an object."
in the same line which i entined before

Guffa29-Oct-08 9:17

Guffa

29-Oct-08 9:17

Did you put that in the ViewHomeTaskStatus method?

The only reference that can be null in the code where you get the exception now, is the data set. It always has a Tables collection, if there was no tables you would get a different exception, and a table always has a Rows collection. So, the conclusion is that a data set is never returned from the method, and that only happens if there is an exception.

Despite everything, the person most likely to be fooling you next is yourself.

susan_15161529-Oct-08 20:01

29-Oct-08 20:01

Hi i changed the way in which am getting the output i vchanged the getdataset into .Executescalar now

Guffa29-Oct-08 21:15

Guffa

29-Oct-08 21:15

So the problem was in the GetDataSet method?

Did you change the exception handling? Did you find out what the actual problem was?

Despite everything, the person most likely to be fooling you next is yourself.

susan_1516152-Nov-08 17:33

2-Nov-08 17:33

No am not getting the output still nor able to find out the mistake

eyeseetee28-Oct-08 23:11

eyeseetee

28-Oct-08 23:11

susan_151615 wrote:
(View Home Task Status is a function which will call the SP)

Is there a problem with this function?

sharath0729-Oct-08 1:21

sharath07

29-Oct-08 1:21

I think your way of approach is quite too complex for that task. If your aim is to show the rows that the user has checked in some other page, you could better take the ids of the checked rows, into a session variable and use a simple query just like the query which loads the grid in the first page with an extra where condition for the ids, so the ones that are selected alone will come. This should do ur task, it is strongly suggested that you dont take such values to database, just to show stuff in corresponding pages.
And infact you can even do this with no database hit (for this purpose) in the second page, just take all the values of the selected rows into a datatable and take that datatable to the next page through session, but the session size will become heavy.

Both the above ways are where your project allows to handle values in session, if that is not the case, you can try cookies too. and worst case your db method could help, and in your case, see whether the values u check are inserted in the table and use break points and see whether all the tables and rows that you want are in the dataset you are returned with.

susan_15161529-Oct-08 19:58

category tree like structure

29-Oct-08 19:58

HI ya what u r telling is correct .Since i dono how to implement that functionality and quite little bit tough am following this mehthod.And now my problem is no error is coming the SP is not working fine i think i dono whats the problem

the think in backend when i checked the SP its working through front end on button click the SP is not working fine

S.Dhanasekaran28-Oct-08 21:14

S.Dhanasekaran

28-Oct-08 21:14

i am building a category tree like structure for my FAQ app. i need to show all active categories. The hitch is that

if a parent category is checked as inactive, then the sub or child categories under it should not be displayed even if they

are marked as active. I need a query which will return me such a resultset which i can display in a table. the columns in my

table are categoryid, category, ParentcategoryID,companyID and active. The ParentcategoryID contains id of another category

or 'No parentcategory' which denotes its the main category. It is easy to get the immediate parentcategory and find out if

its active or not. But to find out if that parent category's parent and so on is active or not is tough. please help.

how to issue STARTTLS command

raghvendrapanda28-Oct-08 21:04

raghvendrapanda

28-Oct-08 21:04

HY I m using de following code to send an email...

protected void btnSend_Click(object sender, EventArgs e)
{
Response.Write("hy");
MailMessage msg = new MailMessage();
msg.To = txtTo.Text;
msg.From = txtFrom.Text;
msg.Subject = txtSubject.Text;
msg.Body = txtContent.Value;
lblStatus.Text = "Sending...";
SmtpMail.SmtpServer = "smtp.gmail.com";
SmtpMail.Send(msg);
lblStatus.Text = "Sent email (" + txtSubject.Text + ") to " + txtTo.Text;

}
}
I dnt get a run time error......5305.7.0 MUST ISSUE STARTTLS COMMAND FIRST ....

plz help..
regards

modified on Wednesday, October 29, 2008 3:27 AM

Re: mail sending problem

GDMFSOB28-Oct-08 21:12

GDMFSOB

28-Oct-08 21:12

I think the problem is the fact you are trying to use mail.hotmail.com try adding your Credentials to the sending, if not find a different SMTP Server

<br />
public Send Mail()<br />
		{<br />
			MailMessage message = new MailMessage("Send to Addr", "From Address", "Subject", "Message");<br />
			message.IsBodyHtml = true;<br />
			SmtpClient emailClient = new SmtpClient("Othe SMTP");<br />
			emailClient.UseDefaultCredentials = false;<br />
			System.Net.NetworkCredential basicAuthenticationInfo = new System.Net.NetworkCredential("YourSmtpUserName something@yourhost.com", "emailpassword");<br />
			emailClient.Credentials = basicAuthenticationInfo;<br />
			emailClient.Send(message);<br />
		}<br />

Re: mail sending problem

raghvendrapanda28-Oct-08 21:26

raghvendrapanda

28-Oct-08 21:26

Hy,thankz for replyng to my message....I had used aonther code ...

protected void btnSend_Click(object sender, EventArgs e)
{
Response.Write("hy");
MailMessage msg = new MailMessage();
msg.To = txtTo.Text;
msg.From = txtFrom.Text;
msg.Subject = txtSubject.Text;
msg.Body = txtContent.Value;
lblStatus.Text = "Sending...";
SmtpMail.SmtpServer = "smtp.gmail.com";
SmtpMail.Send(msg);
lblStatus.Text = "Sent email (" + txtSubject.Text + ") to " + txtTo.Text;

}
}
i get an error dat i sould issue an STARTTLS command first...can u recommend de changes dat i should make...
should i make any changes in de VIRTYAL SMTP SERVER and create a neew connection..

regards

Re: mail sending problem

Himanshu Manjarawala23-Apr-12 19:49

Himanshu Manjarawala

23-Apr-12 19:49

Hi,
here is my code, which is same as your one. but not working as System.Net.Mail classes doesn't support SMTPS.

SmtpClient client = new SmtpClient("smtp.gmail.com", 465);
                MailMessage mail_msg = new MailMessage();

                MailAddress fromAdd = new MailAddress(tbFrom.Text.Trim());
                mail_msg.From = fromAdd;
                mail_msg.To.Add(new MailAddress(tbTo.Text.Trim()));
                mail_msg.Subject = tbSubject.Text;
                mail_msg.IsBodyHtml = true;
                mail_msg.Body = "Message From: " + tbFrom.Text.Trim() + "Subject:" + tbSubject.Text.Trim() + "Email: " + tbTo.Text.Trim() + "Content: " + tbContent.Text.Trim();

                System.Net.NetworkCredential basicCredential = new System.Net.NetworkCredential(tbFrom.Text, "my password");
                client.EnableSsl = true;
                client.UseDefaultCredentials = false;
                client.Credentials = basicCredential;
                client.Send(mail_msg);

Himanshu Manjarawala.
Sr. Software engineer @AutomationAnywhere
http://www.himanshumbi.blogspot.com
http://www.fieredotnet.wordpress.com

Re: how to issue STARTTLS command

GDMFSOB28-Oct-08 21:35

GDMFSOB

28-Oct-08 21:35

What .net Framework you using also add your account details to the smtpClient the code I gave you last answer works everytime.

How do I restrict IPv6 IP Address Ranges?

GDMFSOB28-Oct-08 20:42

GDMFSOB

28-Oct-08 20:42

Hi I am building a access restriction system into my logon and it work great for IPv4 only allow access to pcs with the following IP's 172.74.20.x but how does this work with IPv6? fe80::91da:172b:26fe:994d%10 ????

Thanks

Regular Expression

varsh1228-Oct-08 20:24

varsh12

28-Oct-08 20:24

I have two text box. one is for name and another for Address.
In name text box i want insert not more than 15 characters(alphabet). and in address I want insert 55 characters.
I use in name textbox:

D[a-zA-Z]*

It prints name in alphabet but it takes more than 15 characters.

Please guide me.
thanx

Christian Graus28-Oct-08 20:42

Christian Graus

28-Oct-08 20:42

You should buy a book on regular expressions, or do some reading. There's a windows program called Expresso that will also help. You can enter as many chars as you like b/c that is exactly what the * means.

Christian Graus

Driven to the arms of OSX by Vista.

"Iam doing the browsing center project in vb.net using c# coding" - this is why I don't answer questions much anymore. Oh, and Microsoft doesn't want me to.

Eduard Keilholz28-Oct-08 21:57

Eduard Keilholz

28-Oct-08 21:57

^[a-zA-Z]{1,15}$

.: I love it when a plan comes together :.
http://www.zonderpunt.nl

varsh1228-Oct-08 23:33

varsh12

28-Oct-08 23:33

Thanks.
but this query is not accept white space character