how to send mail by c#?

hi! This is a simple example just created quickly for you. Have a look and get back to me for more questions


using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Web.Mail ;
 

namespace C_sharp
{
	/// 
	/// Summary description for Email.
	/// 
	public class Email : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.TextBox TextBox1;
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.Label Label2;
		protected System.Web.UI.WebControls.DropDownList listSubject;
		protected System.Web.UI.WebControls.Label Label3;
		protected System.Web.UI.WebControls.Button Button1;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			
			
		
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// 
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// 
		private void InitializeComponent()
		{    
			this.Button1.Click += new System.EventHandler(this.Button1_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void Button1_Click(object sender, System.EventArgs e)
		{
			if ((this.TextBox1.Text=="")|| (this.listSubject.SelectedItem.Text=="Nothing"))
			{
				this.Label1.Visible= false;
				this.Label2.Visible=true;
				//return;
			}
			
			else 
			if ((this.TextBox1.Text.Trim()=="" )|| (this.listSubject.SelectedItem.Text=="Nothing"))
			{
				this.Label1.Visible= false;
				this.Label2.Visible=true;
				//return;
			}
			else
			{

				// Put user code to initialize the page here
				MailMessage msgMail = new MailMessage();
				msgMail.To = "[email protected],[email protected]";//can have more than one person
				//msgMail.Cc = "[email protected]";
				msgMail.From = "[email protected]";
				//msgMail.Subject = "Hi fadil!, done!!";
				msgMail.Subject = this.listSubject.SelectedItem.Text;// instead of text


				msgMail.BodyFormat = MailFormat.Html;
				//string strBody = "Hello World" +
				//	" ASP.NET";
				string strBody = this.TextBox1.Text;

				msgMail.Body = strBody;
				msgMail.Attachments.Add(new MailAttachment("C:\\aaa.doc"));


				SmtpMail.Send(msgMail);
				this.Label1.Visible=true; 
				this.Label2.Visible = false;
				this.TextBox1.Text=null;
			}

		}
	}
}

4 Replies

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SchelianHP22y ago
Hi all, if you like to use a comfortable mail lib (c#) which is open source. Have a lool at the web side below: http://www.dnzone.com/ShowDetail.asp?NewsId=674 Best regards Hans-Peter
0
shehan_198322y ago
is there a way to embedded images into the body of the email?
0
fadil197722y ago
hi! This is a simple example just created quickly for you. Have a look and get back to me for more questions using System; using System.Collections; using System.ComponentModel; using System.Data; using System.Drawing; using System.Web; using System.Web.SessionState; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.HtmlControls; using System.Web.Mail ; namespace C_sharp { /// /// Summary description for Email. /// public class Email : System.Web.UI.Page { protected System.Web.UI.WebControls.TextBox TextBox1; protected System.Web.UI.WebControls.Label Label1; protected System.Web.UI.WebControls.Label Label2; protected System.Web.UI.WebControls.DropDownList listSubject; protected System.Web.UI.WebControls.Label Label3; protected System.Web.UI.WebControls.Button Button1; private void Page_Load(object sender, System.EventArgs e) { } #region Web Form Designer generated code override protected void OnInit(EventArgs e) { // // CODEGEN: This call is required by the ASP.NET Web Form Designer. // InitializeComponent(); base.OnInit(e); } /// /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// private void InitializeComponent() { this.Button1.Click += new System.EventHandler(this.Button1_Click); this.Load += new System.EventHandler(this.Page_Load); } #endregion private void Button1_Click(object sender, System.EventArgs e) { if ((this.TextBox1.Text=="")|| (this.listSubject.SelectedItem.Text=="Nothing")) { this.Label1.Visible= false; this.Label2.Visible=true; //return; } else if ((this.TextBox1.Text.Trim()=="" )|| (this.listSubject.SelectedItem.Text=="Nothing")) { this.Label1.Visible= false; this.Label2.Visible=true; //return; } else { // Put user code to initialize the page here MailMessage msgMail = new MailMessage(); msgMail.To = "[email protected],[email protected]";//can have more than one person //msgMail.Cc = "[email protected]"; msgMail.From = "[email protected]"; //msgMail.Subject = "Hi fadil!, done!!"; msgMail.Subject = this.listSubject.SelectedItem.Text;// instead of text msgMail.BodyFormat = MailFormat.Html; //string strBody = "Hello World" + // " ASP.NET"; string strBody = this.TextBox1.Text; msgMail.Body = strBody; msgMail.Attachments.Add(new MailAttachment("C:\\aaa.doc")); SmtpMail.Send(msgMail); this.Label1.Visible=true; this.Label2.Visible = false; this.TextBox1.Text=null; } } } }
0
bilnaad22y ago
I believe there is a SMTP class lying around somewhere in the namespaces ^_^ You could use that class to send emails.
0