Asp.Net Examples

you will be able to send email using asp.net in just few minute

just follow the following step

first of all add reference to system.web.dll Namspace to your project

Step : 1

Desing the email.aspx

email.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="email.aspx.cs" Inherits="email" %>

<%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="asp" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title> Send Email</title>

     <style type="text/css">
        #form1
    {
            background-attachment: scroll;
            background-color: #808080;
            border-left-color: inherit;
            border-right-color: inherit;
            border-top-color: inherit;
            border-left: medium none #808080;
            border-right: medium none #808080;
            border-top: thin none #808080;
            border-bottom: thin none #808080;
            background: #CCCCCC;
            height: 1000px;
            color: #808080;
            font-family: "Berlin Sans FB Demi";
            font-size: medium;
            margin-bottom: auto;
            outline-color: #000000;
            }
         .style6
         {
             color: #CC0000;
             font-size: large;
             font-family: Ebrima;
         }
        </style>
</head>
<body style="background:#CCCCC">
    <form id="form1" runat="server">
    <div>
<div>

    <br />
    




        style="color: #CC0000; background-color: #CCCCCC; font-size: large; font-weight: 700; font-family: 'Berlin Sans FB Demi';">Home
     <table style="width:100%; height: 413px; margin-top: 0px;">
        <tr>
            <td style="width:20%; text-align:right" class="style6"><strong>To</strong></td>
            <td style="width:80%">
                <asp:TextBox ID="txtTo" runat="server" Width="200px"></asp:TextBox>
              
                <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server"
                    ControlToValidate="txtTo" ErrorMessage="*" ForeColor="#CC0000"></asp:RequiredFieldValidator>
            </td>
        </tr>
        <tr>
            <td style="width:20%; text-align:right" class="style6"><strong>Cc</strong></td>
            <td style="width:80%">
                <asp:TextBox ID="txtCc" runat="server" Width="200px"></asp:TextBox>
               
            </td>
        </tr>
        <tr>
            <td style="width:20%; text-align:right" class="style6"><strong>Bcc</strong></td>
            <td style="width:80%">
                <asp:TextBox ID="txtBcc" runat="server" Width="200px"></asp:TextBox>
            </td>
        </tr>
        <tr>
            <td style="width:20%; text-align:right" class="style6"><strong>From</strong></td>
            <td style="width:80%">
                <asp:TextBox ID="txtFrom" runat="server" Width="200px"></asp:TextBox>
              
                <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server"
                    ControlToValidate="txtFrom" ErrorMessage="*" ForeColor="#CC0000"></asp:RequiredFieldValidator>
            </td>
        </tr>
        <tr>
            <td style="width:20%; text-align:right" class="style6"><strong>Subject</strong></td>
            <td style="width:80%">
                <asp:TextBox ID="txtSubject" runat="server" Width="200px"></asp:TextBox>
            </td>
        </tr>
        <tr>
            <td style="width:20%; text-align:right" class="style6"><strong>Body</strong></td>
            <td style="width:80%">
                <asp:TextBox ID="txtBody" runat="server" Height="138px" TextMode="MultiLine"
                    Width="460px"
                    style="font-family: Gautami; font-size: medium; color: #000000"></asp:TextBox>
                <asp:HtmlEditorExtender ID="txtBody_HtmlEditorExtender" runat="server"
                    Enabled="True" TargetControlID="txtBody" EnableSanitization="False">
                </asp:HtmlEditorExtender>
                <asp:RequiredFieldValidator ID="RequiredFieldValidator4" runat="server"
                    ControlToValidate="txtBody" ErrorMessage="*" ForeColor="#CC0000"></asp:RequiredFieldValidator>
                <br />
                <asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">
                </asp:ToolkitScriptManager>
             
            </td>
        </tr>
        <tr>
            <td style="width:20%; text-align:right"> </td>
            <td style="width:80%">
                <asp:Button ID="cmdSend" runat="server" onclick="cmdSend_Click" Text="Send"
                    Width="60px" BackColor="White" Font-Italic="False" Font-Size="Large"
                    ForeColor="#CC0000" />
                                                                                                                                                                                                                                                                                    
                <asp:Button ID="Button1" runat="server" BackColor="White" Font-Bold="False"
                    Font-Size="Medium" ForeColor="#CC0000" onclick="Button1_Click"
                    style="font-size: large" Text="Reset" />
            </td>
        </tr>
        <tr>
            <td style="width:20%; text-align:right"> </td>
            <td style="width:80%">
                <asp:Label ID="lblMessage" runat="server"></asp:Label>
            </td>
        </tr>
    </table>
    </div>

    </div>
    </form>
</body>
</html>

Step 2

now code your email.aspx.cs

email.aspx.cs

add namspace using system.net.mail;

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Net.Mail;
using System.Net;
public partial class email : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {

        }

        protected void cmdSend_Click(object sender, EventArgs e)
        {
            MailMessage mMailMessage = new MailMessage();

            // address of sender
            mMailMessage.From = new MailAddress(txtFrom.Text);
            // recipient address
            mMailMessage.To.Add(new MailAddress(txtTo.Text));
            // Check if the bcc value is empty
            if (txtBcc.Text != string.Empty)
            {
                // Set the Bcc address of the mail message
                mMailMessage.Bcc.Add(new MailAddress(txtBcc.Text));
            }

            // Check if the cc value is empty
            if (txtCc.Text != string.Empty)
            {
                // Set the CC address of the mail message
                mMailMessage.CC.Add(new MailAddress(txtCc.Text));
            }     // Set the subject of the mail message
            mMailMessage.Subject = txtSubject.Text;
            // Set the body of the mail message
            mMailMessage.Body = txtBody.Text;
            // Set the format of the mail message body as HTML
            mMailMessage.IsBodyHtml = true;
            // Set the priority of the mail message to normal
            mMailMessage.Priority = MailPriority.Normal;

            // Instantiate a new instance of SmtpClient
            SmtpClient mSmtpClient = new SmtpClient();
            // Send the mail message
            try
            {
                mSmtpClient.Send(mMailMessage);
            }
            catch (Exception ex)
            {
                ;//log error
                lblMessage.Text = ex.Message;
            }
            finally
            {
                mMailMessage.Dispose();
            }
            ScriptManager.RegisterStartupScript(this, GetType(), "CloseWin", "window.close();", true);
        }

        protected void Button1_Click(object sender, EventArgs e)
        {
            txtTo.Text = string.Empty;
            txtCc.Text = string.Empty;
            txtBcc.Text = string.Empty;
            txtFrom.Text = string.Empty;
            txtSubject.Text = string.Empty;
            txtBody.Text = string.Empty;
        }
    }
step 3
now last and final step

do following in web.config
write ur smtp service provider or company server whose email service u are using in place of xyz in following

under the app setting in web config do following

<appSettings>
    <add key="mail.xyz.com" value="smtp.xyz.com" />
</appSettings>

and also put this in web config

<system.net>
    <mailSettings>
      <smtp from="support@xyz.com">
        <network host="mail.xyz.com" port="25" userName="support@xyz.com" password="123"/>
      </smtp>
    </mailSettings>
</system.net>

his is working code guys
any problem then let me know
hope this will be beneficial

add refernce of itext dll file to your project

pdf.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="pdf.aspx.cs" Inherits="pdf" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title>Grdview with Arraylist</title>
<style type="text/css">
.Gridview
{
font-family:Verdana;
font-size:10pt;
font-weight:normal;
color:black;
width:300px;
}
    .style1
    {
        width: 100%;
    }
</style>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="gvdata" runat="server" CssClass="Gridview"
        AutoGenerateColumns="False" HeaderStyle-BackColor="#7779AF"
        HeaderStyle-ForeColor="White">
<Columns>
<asp:BoundField DataField="ID" HeaderText="ID"/>
<asp:BoundField DataField ="Name" HeaderText="Name" />
</Columns>

<HeaderStyle BackColor="#7779AF" ForeColor="White"></HeaderStyle>
</asp:GridView>
    <table class="style1">
        <tr>
            <td>
                 </td>
            <td>
                <asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Search" />
            </td>
        </tr>
        <tr>
            <td>
                 </td>
            <td>
                <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
            </td>
        </tr>
        <tr>
            <td>
                 </td>
            <td>
                <asp:ImageButton ID="btnPdf" runat="server" ImageUrl="~/2.jpg"
onclick="btnExcel_Click" /> </td>
        </tr>
        <tr>
            <td>
                 </td>
            <td>
<asp:GridView ID="gvdata0" runat="server" CssClass="Gridview" AutoGenerateColumns="False"
                    HeaderStyle-BackColor="#7779AF" HeaderStyle-ForeColor="White">
<Columns>
<asp:BoundField DataField="ID" HeaderText="ID"/>
<asp:BoundField DataField ="EmpName" HeaderText="EmpName" />
</Columns>

<HeaderStyle BackColor="#7779AF" ForeColor="White"></HeaderStyle>
</asp:GridView>
            </td>
        </tr>
    </table>
</div>
</form>
</body>
</html>

pdf.aspx.cs

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
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.Xml.Linq;
using iTextSharp.text;
using iTextSharp.text.pdf;
using iTextSharp.text.html.simpleparser;
using System.Data.SqlClient;
using System.IO;
using System.Configuration;

public partial class pdf : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    public override void VerifyRenderingInServerForm(Control control)
    {
        /* Verifies that the control is rendered */
    }
    protected void Button1_Click(object sender, EventArgs e)
    {

        BindGridviewData();
        BindGridviewData1();

    }
    protected void BindGridviewData()
    {
        SqlConnection con = new SqlConnection(Connect.cnst);
        con.Open();
        SqlCommand cmd = new SqlCommand("select [ID],[Name] from exm where ID = '" + TextBox1.Text + "'", con);
        SqlDataAdapter da = new SqlDataAdapter(cmd);
        DataSet ds = new DataSet();
        da.Fill(ds);
        if (ds.Tables[0].Rows.Count == 0)
        {
            ds.Tables[0].Rows.Add(ds.Tables[0].NewRow());
            gvdata.DataSource = ds;
            gvdata.DataBind();
            int columncount = gvdata.Rows[0].Cells.Count;
            gvdata.Rows[0].Cells.Clear();
            gvdata.Rows[0].Cells.Add(new TableCell());
            gvdata.Rows[0].Cells[0].ColumnSpan = columncount;
            gvdata.Rows[0].Cells[0].Text = "No Records Found";
        }
        else
        {
            gvdata.DataSource = ds;
            gvdata.DataBind();
        }
        con.Close();
    }

    protected void BindGridviewData1()
    {
        SqlConnection con = new SqlConnection(Connect.cnst);
        con.Open();
        SqlCommand cmd = new SqlCommand("select [ID],[EmpName] from tblLogin where ID = '" + TextBox1.Text + "'", con);
        SqlDataAdapter da = new SqlDataAdapter(cmd);
        DataSet ds = new DataSet();
        da.Fill(ds);
        if (ds.Tables[0].Rows.Count == 0)
        {
            ds.Tables[0].Rows.Add(ds.Tables[0].NewRow());
            gvdata0.DataSource = ds;
            gvdata0.DataBind();
            int columncount = gvdata.Rows[0].Cells.Count;
            gvdata0.Rows[0].Cells.Clear();
            gvdata0.Rows[0].Cells.Add(new TableCell());
            gvdata0.Rows[0].Cells[0].ColumnSpan = columncount;
            gvdata0.Rows[0].Cells[0].Text = "No Records Found";
        }
        else
        {
            gvdata0.DataSource = ds;
            gvdata0.DataBind();
        }
        con.Close();
    }
    protected void btnPdf_Click(object sender, ImageClickEventArgs e)
    {
        Response.ContentType = "application/pdf";
        Response.AddHeader("content-disposition", "attachment;filename=UserDetails.pdf");
        Response.Cache.SetCacheability(HttpCacheability.NoCache);
        StringWriter sw = new StringWriter();
        HtmlTextWriter hw = new HtmlTextWriter(sw);
        //Form.RenderControl(hw);
        gvdata.AllowPaging = false;
        gvdata.DataBind();
        this.BindGridviewData();
        this.BindGridviewData1();
        gvdata.RenderControl(hw);
        gvdata.HeaderRow.Style.Add("width", "15%");
        gvdata.HeaderRow.Style.Add("font-size", "10px");
        gvdata.Style.Add("text-decoration", "none");
        gvdata.Style.Add("font-family", "Arial, Helvetica, sans-serif;");
        gvdata.Style.Add("font-size", "8px");
        gvdata0.RenderControl(hw);
        gvdata0.HeaderRow.Style.Add("width", "15%");
        gvdata0.HeaderRow.Style.Add("font-size", "10px");
        gvdata0.Style.Add("text-decoration", "none");
        gvdata0.Style.Add("font-family", "Arial, Helvetica, sans-serif;");
        gvdata0.Style.Add("font-size", "8px");
        StringReader sr = new StringReader(sw.ToString());
        Document pdfDoc = new Document(PageSize.A2, 7f, 7f, 7f, 0f);
        HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
        PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
        pdfDoc.Open();
        //pdfDoc.NewPage();
        pdfDoc.Add(Chunk.NEWLINE);

        htmlparser.Parse(sr);
        pdfDoc.Close();
        Response.Write(pdfDoc);
        Response.End();
    }
}

output

Asp.Net Examples

Pages

How to send email using own server smtp setting

How to extract data from different gird view having one common datafield and store it into the pdf file with help of textbox search condition

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