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If you don't store in viewstate, the value will only exist for a single postback. It's reset on every page lifecycle.
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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I designed a online registration form with some text box and dropdown box and i used two button.
i want to get the message from the text box and dropdown when the user click the button1 the data should send to a particular email adders.
In this i dont know how to get the message and email that message to a particular ID when the user click the submit button can you please help me
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may i know where we have to put from id and where we have put to id in .cs file
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I didn't get your point . can you be little bit more specific ?
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Thanks to reply
where i have to put email id in that code
i host that demo file in my server but its say mail not send
so only i ask where i have to put to address (email id) in that code
public partial class _Default : System.Web.UI.Page
{
#region "Send email"
protected void btnSendmail_Click(object sender, EventArgs e)
{
SmtpClient smtpClient = new SmtpClient();
MailMessage message = new MailMessage();
try
{
MailAddress fromAddress = new MailAddress(txtEmail.Text, txtName.Text);
smtpClient.Host = "localhost";
smtpClient.Port = 25;
message.From = fromAddress;
message.To.Add("admin1@yoursite.com");
message.Subject = "Feedback";
message.CC.Add("admin1@yoursite.com");
message.CC.Add("admin2@yoursite.com");
message.Bcc.Add(new MailAddress("admin3@yoursite.com"));
message.Bcc.Add(new MailAddress("admin4@yoursite.com"));
message.IsBodyHtml = false;
message.Body = txtMessage.Text;
smtpClient.Send(message);
lblStatus.Text = "Email successfully sent.";
}
catch (Exception ex)
{
lblStatus.Text = "Send Email Failed.<br>" + ex.Message;
}
}
#endregion
#region "Reset"
protected void btnReset_Click(object sender, EventArgs e)
{
txtName.Text = "";
txtMessage.Text = "";
txtEmail.Text = "";
}
#endregion
}
in this where i have to give my email id
when i upload this code i have to change any to execute
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As you are sending mail while user register with site, you should have to talk the Email ID as input. And this id should be TO id for your email sending function. You should have to configure SMTP Server before that !!
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the smtp is already configured. i have the id.
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kn.nageshwaran wrote: the smtp is already configured. i have the id.
Then what is the problem ?
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i ask where i have to put that id in that code
can you please refer any tutorials to study asp.net form basic
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If you've set smtp in web.config then you won't need to set while creating SMTPClient. However if you want to set while sending email or any different email setting then you can pass UserName and Password when creating SMTPClient.
eg
SMTPClient client = SMTPClient("UserName", "Password");
TVMU^P[[IGIOQHG^JSH`A#@`RFJ\c^JPL>;"[,*/|+&WLEZGc`AFXc!L
%^]*IRXD#@GKCQ`R\^SF_WcHbORY87֦ʻ6ϣN8ȤBcRAV\Z^&SU~%CSWQ@#2
W_AD`EPABIKRDFVS)EVLQK)JKQUFK[M`UKs*$GwU#QDXBER@CBN%
R0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-iTV.C\y<pjxsg-b$f4ia>
-----------------------------------------------
128 bit encrypted signature, crack if you can
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hello everyone -
I want to know how I can use my variable from the backend code in the designer code for a page. I have a url, and I want to attach a variable to it, something like this:
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You mean you want to add a variable or a script. ??
If you want a variable.. you need to write using <% %> tag.
Just like :
<%= this.MyText %> (provided MyText is a class level variable with atleast protected access specifier is applied).
On the other hand if this is a script, in Page_Load use
string scriptelement = "if (document.all||window....";
if(!this.ClientScript.IsClientScriptBlockRegistered("myscript"))
this.ClientScript.RegisterStartupScript(this.GetType(), "myscript", scriptelement, true);
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Find the UserName from the codebehind. You need to get the permission from Database or whatever authentication you use.
Check if the current user has proper permission.
If not, put drpdown.Enabled = false;
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JFK101 wrote: do you know how to write code
JFK101 wrote: how do i write property for combobox like
Private Sub ComboBox_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox.SelectedIndexChanged
Also this is not property, its a method which handles SelectedIndexChanged event. But you need to disable this inside Page_Load or other events outside this. Because this event will only occur when combobox changes its value.
Well, I suggest you to read some basic books first on how to code.
Your requirement is very simple, We do this everyday. Just you need to find the permission and construct like this
if (hasPermission)
xob1.Enabled = true;
where hasPermission will hold if the edit permission is available.
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When some one trying to help you out, what makes you to delete your message ?
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Hi all,
I am calling a web service it's respond very slow , what i want to do if web service reponse take more than 30 second then i want to display timeout message.
Please help...
Thanks
Prabhakar Dwivedi
prabhakar dwivedi
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Yes
But looking for the rit answer... can u help me
Thanks
prabhakar dwivedi
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Is it because of DNS lookup of your web server or your actual web method is doing huge task?
I have already told you, you need to use Async method to do this. Otherwise the control will not be coming back until the response is made totally. Use HttpRequest object to get Soap response from the client.
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fileupload not showing full file path in mozilla can anyone find me the Solution for this. Thanks.
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Why do you need full path of file ?
Use
if (FileUploadControl.HasFile)<br />
FileUploadControl.SaveAs(newfilepath);
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