Sunday, September 6, 2026
ADD MP4 VIDEO IN ASPX PAGE
<video autoplay loop muted width="100%" height="100%" src="pic/yoga.mp4">
Saturday, September 5, 2026
GRIDVIEW DISPLAY TEXT IN PARAGRAPH
<asp:TemplateField HeaderText="Message">
<ItemTemplate>
<div style=" width: 100%;
max-width: 900px;
font-size: 13px;
line-height: 1.7;
white-space: normal;
overflow-wrap: break-word;
word-wrap: break-word;
text-align: justify;">
<%# Eval("message") %>
</div>
</ItemTemplate>
</asp:TemplateField>
Friday, August 28, 2026
Gridview send email
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.IO;
using System.Text;
using System.Net.Mail;
namespace connectivity
{
public partial class grid_email : System.Web.UI.Page
{
SqlConnection con;
SqlCommand com;
SqlDataReader dr;
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
display();
}
}
protected void display()
{
//select query Implementation//
string path = @"Data Source=DESKTOP-9KU60QI;Initial Catalog=college;Integrated Security=True";
con = new SqlConnection(path);
con.Open();
string a = "select * from dbconnect";
com = new SqlCommand(a, con);
dr = com.ExecuteReader();
GridView1.DataSource = dr;
GridView1.DataBind();
dr.Close();
}
public override void VerifyRenderingInServerForm(Control control)
{
// Required for GridView rendering
}
protected void Button1_Click(object sender, EventArgs e)
{
try
{
// Convert GridView to HTML
StringBuilder sb = new StringBuilder();
using (StringWriter sw = new StringWriter(sb))
{
using (HtmlTextWriter hw = new HtmlTextWriter(sw))
{
GridView1.RenderControl(hw);
}
}
//email programming//
string gridhtml = sb.ToString();
//create mail object//
MailMessage msg = new MailMessage();
//set property//
msg.To.Add(TextBox1.Text);
msg.From = new MailAddress("vrushalihatewar@gmail.com");
msg.Subject = "This is testing mail";
msg.Body = @"
<html>
<body>
<h2>GridView Report</h2>
<p>Please find the report below:</p>
" + gridhtml + @"
</body>
</html>";
//set mail format//
msg.IsBodyHtml = true;
//create smtp client object//
SmtpClient stp = new SmtpClient();
//set the smtp property//
stp.Host = "smtp.gmail.com";
stp.Credentials = new System.Net.NetworkCredential("vrushalihatewar@gmail.com", "uzvq dloh ljjk nonh");
stp.EnableSsl = true;
//send mail//
stp.Send(msg);
Response.Write("mail sent sucessfully");
}
catch(Exception ex)
{
Response.Write(ex);
}
}
}
}
Gridview to email
using System;
using System.IO;
using System.Net;
using System.Net.Mail;
using System.Text;
using System.Web.UI;
using System.Web.UI.WebControls;
protected void btnSendEmail_Click(object sender, EventArgs e)
{
try
{
// Convert GridView to HTML
StringBuilder sb = new StringBuilder();
using (StringWriter sw = new StringWriter(sb))
{
using (HtmlTextWriter hw = new HtmlTextWriter(sw))
{
GridView1.RenderControl(hw);
}
}
string gridHtml = sb.ToString();
// Create email
MailMessage mail = new MailMessage();
mail.From = new MailAddress("yourmail@gmail.com");
mail.To.Add("receiver@gmail.com");
mail.Subject = "GridView Report";
mail.Body = @"
<html>
<body>
<h2>GridView Report</h2>
<p>Please find the report below:</p>
" + gridHtml + @"
</body>
</html>";
mail.IsBodyHtml = true;
// SMTP settings
SmtpClient smtp = new SmtpClient("smtp.gmail.com", 587);
smtp.EnableSsl = true;
smtp.Credentials = new NetworkCredential(
"yourmail@gmail.com",
"YOUR_APP_PASSWORD"
);
smtp.Send(mail);
Response.Write("<script>alert('Email sent successfully');</script>");
}
catch (Exception ex)
{
Response.Write("<script>alert('" +
ex.Message.Replace("'", "") +
"');</script>");
}
}
Main code
public override void VerifyRenderingInServerForm(Control control)
{
// Required for GridView rendering
}
Hyper link control with EVAL PATH
<asp:HyperLink ID="HyperLink1" runat="server" Text='<%# Eval("name") %>'
NavigateUrl='<%# "~/news/" + Eval("filen") %>' ForeColor="Wheat"> </asp:HyperLink>
FILE UPLOAD MAX SIZE WITH SERVER FOLDER
WEB CONFIG FILE
<?xml version="1.0"?>
<configuration>
<system.web>
<httpRuntime maxRequestLength="1048576" executionTimeout="999999"/>
<customErrors mode="Off"></customErrors>
<compilation debug="true" targetFramework="4.0"/>
</system.web>
</configuration>
Folder Code
protected void Button1_Click(object sender, EventArgs e)
{
//file upload
FileUpload1.SaveAs(Server.MapPath(@"~/nsadmin/") + "//news//" + FileUpload1.FileName);
Label1.Text = "File upload successfully please click save button to save record";
}
Friday, July 24, 2026
GRIDVIEW PAGINING
<asp:GridView ID="GridView1" runat="server"
AutoGenerateColumns="False"
AllowPaging="True"
OnPageIndexChanging="GridView1_PageIndexChanging">
Code in C#
protected void BindProducts()
{
string cs =@"path";
cn = new SqlConnection(cs);
cn.Open();
DataSet ds = new DataSet();
string k = "select * from student";
SqlDataAdapter adp = new SqlDataAdapter (k,cn);
adp.Fill(ds);
GridView1.DataSource = ds;
GridView1.DataBind();
}
protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridView1.PageIndex = e.NewPageIndex;
BindProducts();
}
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