In this tutorial we will learn how to send emails in ASP.Net using C#. To send email from webpage in asp.net is a common and most demanding requirement now days.
Asp.Net use System.Net.Mail namespace to send emails.
Now let’s have a look over example given below that will teach us how to send emails in asp.net using C#
Send_Email.aspx
<body>
<form id="form1" runat="server">
<div>
<table width="600" cellpadding="2" cellspacing="2" border="0">
<tr>
<td colspan="2">
<strong>
Sending Emails in ASP.NET using C#
</strong>
</td>
</tr>
<tr>
<td><strong>To</strong></td><td><asp:TextBox runat="server" ID="txt_To" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Cc</strong></td><td><asp:TextBox runat="server" ID="txt_Cc" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Bcc</strong></td><td><asp:TextBox runat="server" ID="txt_Bcc" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>From</strong></td><td><asp:TextBox runat="server" ID="txt_From" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Subject</strong></td><td><asp:TextBox runat="server" ID="txt_Subject" Width="380px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Message</strong></td><td><asp:TextBox runat="server" ID="txt_Message" TextMode="MultiLine" Rows="7" Columns="45"></asp:TextBox></td>
</tr>
<tr>
<td> </td><td><asp:Button runat="server" ID="btn_Submit" Text="Send Email"
onclick="btn_Submit_Click" /></td>
</tr>
</table>
</div>
</form>
</body>
Send_Email.aspx.cs
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Net; // Namespace used to send email
using System.Net.Mail; //Namespace used to send email
public partial class Exmaples_Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void btn_Submit_Click(object sender, EventArgs e)
{
sendEmail();
}
//Function to send Emails in ASP.NET using C#
protected void sendEmail()
{
MailMessage msg = new MailMessage(txt_From.Text,txt_To.Text);
msg.CC.Add(txt_Cc.Text);
msg.Bcc.Add(txt_Bcc.Text);
msg.Subject = txt_Subject.Text;
msg.Body = txt_Message.Text;
msg.Subject = txt_Subject.Text;
SmtpClient yourSmptpclient = new SmtpClient("localhost");
try
{
yourSmptpclient.Send(msg);
}
catch(Exception Exp)
{
throw Exp;
}
}
}
//Ends Here
Now let’s understand MailMessage Class Properties
MailMessage Class Properties
From –Email Address of sender
To – Email Address of Recipient(s)
CC – Carbon Copies
BCC – Blind Carbon Copies
Subject – Subject of the Email
ReplyTo – Reply To Email address.
Attachments – Attachments if Any you want.
Body – Body of the Email
IsBodyHtml – Specify whether body contains text or HTML mark up.
Now let’s understand SMTP Class Properties
SMTP Class Properties
Host – Your SMTP Server
EnableSsl – Specify whether you host accepts SSL Connections or not.
Credentials – Valid login credentials for your SMTP server .
UseDefaultCredentials – Set True In order to allow authentication based on the Credentials of the Account used to send emails.
Port – Port No of the SMTP server
So this is the way to send emails in asp.net using C#
Asp.Net use System.Net.Mail namespace to send emails.
Now let’s have a look over example given below that will teach us how to send emails in asp.net using C#
Send_Email.aspx
<body>
<form id="form1" runat="server">
<div>
<table width="600" cellpadding="2" cellspacing="2" border="0">
<tr>
<td colspan="2">
<strong>
Sending Emails in ASP.NET using C#
</strong>
</td>
</tr>
<tr>
<td><strong>To</strong></td><td><asp:TextBox runat="server" ID="txt_To" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Cc</strong></td><td><asp:TextBox runat="server" ID="txt_Cc" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Bcc</strong></td><td><asp:TextBox runat="server" ID="txt_Bcc" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>From</strong></td><td><asp:TextBox runat="server" ID="txt_From" Width="220px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Subject</strong></td><td><asp:TextBox runat="server" ID="txt_Subject" Width="380px"></asp:TextBox></td>
</tr>
<tr>
<td><strong>Message</strong></td><td><asp:TextBox runat="server" ID="txt_Message" TextMode="MultiLine" Rows="7" Columns="45"></asp:TextBox></td>
</tr>
<tr>
<td> </td><td><asp:Button runat="server" ID="btn_Submit" Text="Send Email"
onclick="btn_Submit_Click" /></td>
</tr>
</table>
</div>
</form>
</body>
Send_Email.aspx.cs
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Net; // Namespace used to send email
using System.Net.Mail; //Namespace used to send email
public partial class Exmaples_Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void btn_Submit_Click(object sender, EventArgs e)
{
sendEmail();
}
//Function to send Emails in ASP.NET using C#
protected void sendEmail()
{
MailMessage msg = new MailMessage(txt_From.Text,txt_To.Text);
msg.CC.Add(txt_Cc.Text);
msg.Bcc.Add(txt_Bcc.Text);
msg.Subject = txt_Subject.Text;
msg.Body = txt_Message.Text;
msg.Subject = txt_Subject.Text;
SmtpClient yourSmptpclient = new SmtpClient("localhost");
try
{
yourSmptpclient.Send(msg);
}
catch(Exception Exp)
{
throw Exp;
}
}
}
//Ends Here
Now let’s understand MailMessage Class Properties
MailMessage Class Properties
From –Email Address of sender
To – Email Address of Recipient(s)
CC – Carbon Copies
BCC – Blind Carbon Copies
Subject – Subject of the Email
ReplyTo – Reply To Email address.
Attachments – Attachments if Any you want.
Body – Body of the Email
IsBodyHtml – Specify whether body contains text or HTML mark up.
Now let’s understand SMTP Class Properties
SMTP Class Properties
Host – Your SMTP Server
EnableSsl – Specify whether you host accepts SSL Connections or not.
Credentials – Valid login credentials for your SMTP server .
UseDefaultCredentials – Set True In order to allow authentication based on the Credentials of the Account used to send emails.
Port – Port No of the SMTP server
So this is the way to send emails in asp.net using C#
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