Re: SMTP Exception - ASP.NET Discussion Boards

szukuro14-Jun-07 3:56

14-Jun-07 3:56

Replace < with < and > with > in the label's text. The Literal control has a property Mode, which when set to "Encode" achieves the same thing.

Re: How to ignore html tags in page

Tarakeshwar Reddy14-Jun-07 3:58

Tarakeshwar Reddy

14-Jun-07 3:58

You can use &lt and &gt instead of < and >

Need Help

rahul.net1114-Jun-07 2:47

rahul.net11

14-Jun-07 2:47

HI Everybody
i am new in asp.net.I am currently working on a e commerce project.
Can anybody tell me how to change items on home page on every page refreshed.
Whenever user refreshed a page i have to show new items every time on home page
which is coming from my database.i ma using asp.net with vb.net.

Thanks in advance.
Rahul

Re: Need Help

Craster14-Jun-07 3:18

Craster

14-Jun-07 3:18

Presuming you have some sort of item ID for each item in the database, generate a random number between the lowest and highest values in your database, and feed that number into the query that pulls the item to be shown out of the database. If you want to show multiple items, you'll need to check for duplicates.

Re: Need Help

leckey14-Jun-07 4:16

leckey

14-Jun-07 4:16

As you are new please note the following:
1. Please read the forum guidelines. Messages should have appropriate titles. Not 'help' or 'urgent.'
2. You have a previous post of garbage. Please delete this.

______________________
stuff + cats = awesome

rahul.net1114-Jun-07 2:44

rahul.net11

14-Jun-07 2:44

SMTP Exception

DKalepu14-Jun-07 2:28

DKalepu

14-Jun-07 2:28

Hi All,

first of all, I am extremely sorry for asking the same question again!

my problem is i am trying to send an email in asp.net 2.0. But I keep on getting an exception whenever i try to send..

Here is the exception
Send failure: System.Net.Mail.SmtpException: The operation has timed out. at System.Net.Mail.SmtpClient.Send(MailMessage message) at Default2.btnSubmit_Click(Object sender, EventArgs e)

and here is my code:

protected void btnSubmit_Click(object sender, EventArgs e)
{

SmtpClient smtpClient = new SmtpClient();
MailAddress objMail_From = new MailAddress("username@gmail.com");
MailAddress objMail_To = new MailAddress("username@gmail.com");
MailMessage objMail = new MailMessage(objMail_From, objMail_To);
objMail.Subject = "Email-Test Example";
objMail.IsBodyHtml = true;
objMail.Body = "<html><head><title>Sending E-mails with ASP.NET 2.0 using CSharp</title></head><body>" + "Company : " + lblCompany1.Text + "" + "Address : " + lblAddress1.Text + "" + " Telephone :" + lblTelephone1.Text + "" + " Fax :" + lblFax1.Text + "" + " Email : " + lblEmail1.Text + "" + "Comments : " + lblComments1.Text + "" + "</body></html>";
objMail.Priority = MailPriority.High;
smtpClient.Host = "smtp.yahoo.com";
smtpClient.Credentials = new System.Net.NetworkCredential("username@gmail.com", "xxxxxx");
smtpClient.UseDefaultCredentials = false;
smtpClient.EnableSsl = true;
smtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
try
{

smtpClient.Send(objMail);
Response.Write("Your mail has been sent");
}
catch (Exception exc)
{
Response.Write("Send failure: " + exc.ToString());
}

}

and in the web.config i put it like this:

<configuration>
<system.net>
<mailSettings>
<smtp>
<network
host =" smtp.gmail.com"
port =" 587"
userName = "username@gmail.com"
password ="xxxxxx"/>
</smtp>
</mailSettings>
</system.net>
</configuration>

_________

could any one please help me on this... plz..

Thank in Advance.

Re: SMTP Exception

szukuro14-Jun-07 2:43

szukuro

14-Jun-07 2:43

DKalepu wrote:
smtpClient.Host = "smtp.yahoo.com";
smtpClient.Credentials = new System.Net.NetworkCredential("username@gmail.com", "xxxxxx");

Gmail credentials with yahoo smtp server? Confused | :confused:

You probably should use Gmail's smtp in this case.

Re: SMTP Exception

DKalepu14-Jun-07 2:50

DKalepu

14-Jun-07 2:50

oops...... I pardon for it! that was such a silly mistake... Mad | :mad:

i hv changed it to gmail smtp..it throws anoter exception now:

Send failure: System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.5.1 Authentication Required z15sm3365130pod at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response) at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, String from) at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, SmtpFailedRecipientException& exception) at System.Net.Mail.SmtpClient.Send(MailMessage message) at Default2.btnSubmit_Click(Object sender, EventArgs e) in

------

Re: SMTP Exception

szukuro14-Jun-07 3:50

szukuro

14-Jun-07 3:50

I tried you code and it seems the line smtpClient.UseDefaultCredentials = false; causes this Exception, so I commented it out and then it worked just fine.

to clear all the textboxes in web page

codingrocks14-Jun-07 1:59

codingrocks

14-Jun-07 1:59

i wanna clear all the text boxes in the web page in asp.net

i wrote a function in the code like this ....

private void cleartextBox(System.Web.UI.WebControls.TextBox cc)
    {
        foreach (Control c in cc)
        {
            if (c.GetType().ToString() == "System.Web.UI.WebControls.TextBox")
            {
                c.text = "";

            }
                            
        }
    }

plz help me....

SAJAN A PILLAI

C#.NET Programmer
TELESOFT INDIA PVT LTD...
BANGALORE

Re: to clear all the textboxes in web page [modified]

pradeep kumarappagari14-Jun-07 2:09

pradeep kumarappagari

14-Jun-07 2:09

Control myForm = Page.FindControl("Form1");
foreach (Control ctl in myForm.Controls)
{
if(ctl.GetType().ToString().Equals("System.Web.UI.WebControls.TextBox"))
{
ctl.Text="";
}
}

it will work...check it... Blush | :O

-- modified at 8:14 Thursday 14th June, 2007

Pradeep Reddy

Re: to clear all the textboxes in web page

Blue_Boy14-Jun-07 2:10

Blue_Boy

14-Jun-07 2:10

private void ClearTextBoxes(params [] TextBox txts)<br />
{<br />
     foreach (TextBox TB in txts)<br />
     {<br />
           TB.Text = "";           <br />
     }<br />
}

I Love SQL

Re: to clear all the textboxes in web page

Sylvester george14-Jun-07 2:11

Sylvester george

14-Jun-07 2:11

foreach(Control control in Page.Controls )<br />
								foreach (Control childControl in control.Controls)<br />
								{<br />
									<br />
									if(childControl is TextBox)<br />
										((TextBox)childControl).Text = string.Empty;<br />
<br />
								}<br />

Regards,
Sylvester G
sylvester_g_m@yahoo.com

Re: to clear all the textboxes in web page

dhulipudi14-Jun-07 3:34

dhulipudi

14-Jun-07 3:34

private void Reset()
{
Control myForm = Page.FindControl("Form1");
foreach (Control ctl in myForm.Controls)
{
if (ctl.GetType().ToString().Equals("System.Web.UI.WebControls.TextBox"))
((TextBox)ctl).Text = "";
}
}

---Hope it helps...
JJ

Re: to clear all the textboxes in web page

szukuro14-Jun-07 4:14

szukuro

14-Jun-07 4:14

I saw you got a few answers to your question, however it seems (without the intention to criticize the others responses) that none of them solve the given task in all scenarios. Problems may arise due to the fact, that for each Control the Controls collection only contains its child controls but not the children of the child controls. This can cause problems if the nesting of the TextBoxes is deep. A simple case of this would be if the TextBox was inside a TableCell. Iterating through the Forms controls can only get you the Table object, and even if you iterate through Tables controls, you only get TableRows. The correct solution is to iterate through the Forms children, then through its childen's children and so on. A recursive algorithm if you like. Something along the lines of:

void ClearTextBoxes(Control control)
{
    foreach (Control child in control.Controls)
    {
        if (child is TextBox)
            ((TextBox)child).Text = String.Empty;
        else
            ClearTextBoxes(child);
    }

}

Obviously if the nesting does not run deep than you don't need this kind of precision.

Msgbox in asp.net

Member 387988114-Jun-07 1:47

Member 3879881

14-Jun-07 1:47

Its possible to sho msg box in asp.net with out javasctipt?,
If there plz send me the code....,

Magi

Re: Msgbox in asp.net

Sathesh Sakthivel14-Jun-07 1:53

Sathesh Sakthivel

14-Jun-07 1:53

I hope not.

Regards,

Satips. Rose | [Rose]

Re: Msgbox in asp.net

Sylvester george14-Jun-07 2:01

Sylvester george

14-Jun-07 2:01

Really you cant...but try this way..may be useful for you

http://www.codeproject.com/aspnet/asppopup.asp[^]

Regards,
Sylvester G
sylvester_g_m@yahoo.com

Re: Msgbox in asp.net

shervin jijo14-Jun-07 18:15

shervin jijo

14-Jun-07 18:15

This is pretty good concept of showing MessageBox

Re: Msgbox in asp.net

koolprasad200314-Jun-07 23:19

koolprasad2003

14-Jun-07 23:19

Magh_M wrote:
with out javasctipt?,

it pretty much good que, but without javascript, you can use VBscript,
but without scripting
i don't think we can do.

regards,
koolprasad2003 Smile | :)

Be a good listener...Because Opprtunity knoughts softly...N-Joy

webpages flickers/Blinks during post backs....

dhulipudi14-Jun-07 1:29

dhulipudi

14-Jun-07 1:29

Hi,

My webpages are flickering/Blinks during post backs.... in both IE7.0 and Firefox.

Its working fine in IE6.0....

Plz Help.
~JJ

Re: webpages flickers/Blinks during post backs....

Sylvester george14-Jun-07 2:19

Sylvester george

14-Jun-07 2:19

Page.SmarNavigation = true;

Regards,
Sylvester G
sylvester_g_m@yahoo.com

Re: webpages flickers/Blinks during post backs....

dhulipudi14-Jun-07 3:21

dhulipudi

14-Jun-07 3:21

It's working now... Big Grin | :-D

in IE 6.0, 7.0. Problem remains in Firefox. D'Oh! | :doh:

I kept it in web.config

<system.web>
<pages smartNavigation="true"/>
</system.web>

Thanks U Sylvester,

Regards,
JJ

query problem (with date format) in dot net

deep714-Jun-07 1:25

deep7

14-Jun-07 1:25

this query when exceuted on oracle client does show the data:

select sum(locked_items) as locked_items ,sum(total_item_count) as total_item_count , sum(failed_item_count)as failed_item_count from ita_job_audit where to_date(job_created_on,'dd/MM/yyyy') = to_date('13/06/2007', 'dd/MM/yyyy') group by worker_process_oid

but when exceuted from my asp.net application...donn get any data in the dataset..here the code:
OracleConnection conn = new OracleConnection();
DataSet ds = new DataSet();
OracleDataAdapter adapter= new OracleDataAdapter();

adapter.SelectCommand = new OracleCommand(@"select sum(locked_items) as locked_items ,sum(total_item_count) as total_item_count, sum(failed_item_count)as failed_item_count from ita_job_audit where to_date(job_created_on,'dd/MM/yyyy') = to_date('13/06/2007', 'dd/MM/yyyy') group by worker_process_oid", conn);

adapter.Fill(ds,"Jobs");

My problem is with the date format in the query...if i put some other where condition (which has no date) then it gets the data...but with this particular where condition..it donn wrk...

its something to do with how dot net send data to the oracle client...
could anyone help me out here plz..

Thanks,
Dee

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