1
Answer

how could i email large amount of text from my application

iqra imtiaz

iqra imtiaz
11y
1.3k
1
please answer me...
how could i email large amount of text(such as recipes) from my application which is "ASIAN FOODS"...my application contains almost 100 recipes.i have to add the functionality to email,sms ,copy and share those recipes. But i dont know how to do...
as i use databinding...ow could i mail these recipes through databinding..
plz tell me.
Answers (1)
1
Santhosh Kumar Jayaraman

Santhosh Kumar Jayaraman

NA 9.9k 2.3m 12y
In the dropdownlist selection changed event

if (DropDownList1.SelectedIndex != 0)
{
string strValue = string.Empty;
SqlConnection con = new SqlConnection("Data Source=myServerAddress;Initial Catalog=myDataBase;Integrated Security=SSPI;");
SqlCommand cmd = new SqlCommand(" select Empname from Employee where empid='"+ DropDownList1.SelectedValue.ToString()+"'", con);
con.Open();
strValue = (string)cmd.ExecuteScalar();
con.Close();
TextBox1.Text = strValue;
}
Accepted
0
prakash kumawat

prakash kumawat

NA 3 700 10y
what to do if the selection mode is multiple in listbox and I want to display those records which are selected in the list box
0
Satyapriya Nayak

Satyapriya Nayak

NA 53k 8m 12y
Hi Richa,


<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Dropdownlist_click_data_in_textbox._Default" %>

<!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 runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:DropDownList ID="DropDownList1" runat="server"
            onselectedindexchanged="DropDownList1_SelectedIndexChanged">
        </asp:DropDownList><br />
        <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
    </div>
   
    </form>
</body>
</html>





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 System.Data.SqlClient;
namespace Dropdownlist_click_data_in_textbox
{
    public partial class _Default : System.Web.UI.Page
    {
        string strConnString = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
        string str;
        SqlCommand com;
        protected void Page_Load(object sender, EventArgs e)
        {
            DropDownList1.AutoPostBack = true;
            SqlConnection con = new SqlConnection(strConnString);

            if (!IsPostBack)
            {
                DropDownList1.Items.Add("Choose id");
                con.Open();
                str = "select * from  test";
                com = new SqlCommand(str, con);
                SqlDataReader reader = com.ExecuteReader();
                while (reader.Read())
                {
                    DropDownList1.Items.Add(reader["id"].ToString());
                }
                reader.Close();
                con.Close();
            }
        }

        protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
        {
            SqlConnection con = new SqlConnection(strConnString);
            con.Open();
            str = "select * from test where id='" + DropDownList1.SelectedItem.Text + "'";
            com = new SqlCommand(str, con);
            SqlDataReader reader = com.ExecuteReader();
            while (reader.Read())
            {
                TextBox1.Text = reader["name"].ToString();
               
            }
            reader.Close();
            con.Close();
        }
    }
}



Thanks
If this post helps you mark it as answer
Next Recommended Forum