USER Post
Comments Code:
.aspx code:
<%@ Page
Language="C#"
AutoEventWireup="true"
CodeFile="Post
Comments.aspx.cs" Inherits="Post_Comments" %>
<!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>Post your Comments</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<div>
<h1>Post your Comments</h1>
<div>
<table>
<tr>
<td>Enter Name: </td>
<td><asp:TextBox ID="txtName" runat="server"/></td>
</tr>
<tr>
<td>Enter Subject: </td>
<td><asp:TextBox ID="txtSubject" runat="server"/></td>
</tr>
<tr>
<td valign="top">Enter Comments:</td>
<td><asp:TextBox ID="txtComment" runat="server" Rows="5" Columns="20" TextMode="MultiLine"/></td>
</tr>
<tr>
<td></td>
<td><asp:Button ID="btnSubmit" runat="server" Text="Submit" onclick="btnSubmit_Click" /></td>
</tr>
</table>
</div>
<div>
<asp:Repeater ID="RepDetails" runat="server">
<HeaderTemplate>
<table style=" border:1px solid #df5015; width:500px" cellpadding="0">
<tr style="background-color:#df5015; color:White">
<td colspan="2">
<b>Comments</b>
</td>
</tr>
</HeaderTemplate>
<ItemTemplate>
<tr style="background-color:#EBEFF0">
<td>
<table style="background-color:#EBEFF0;border-top:1px dotted #df5015; width:500px" >
<tr>
<td>
Subject:
<asp:Label ID="lblSubject" runat="server" Text='<%#Eval("Subject") %>' Font-Bold="true"/>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<asp:Label ID="lblComment" runat="server" Text='<%#Eval("Comment") %>'/>
</td>
</tr>
<tr>
<td>
<table style="background-color:#EBEFF0;border-top:1px dotted #df5015;border-bottom:1px solid #df5015; width:500px" >
<tr>
<td>Post By: <asp:Label ID="lblUser" runat="server" Font-Bold="true" Text='<%#Eval("UserName") %>'/></td>
<td>Created Date:<asp:Label ID="lblDate" runat="server" Font-Bold="true" Text='<%#Eval("PostedDate") %>'/></td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table>
</FooterTemplate>
</asp:Repeater>
</div>
</div>
</div>
</form>
</body>
</html>
.cs code:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
public partial class Post_Comments
: System.Web.UI.Page
{
string str = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
protected void
Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
BindRepeaterData();
}
}
// This button click event is used to insert comment
details and bind data to repeater control
protected void
btnSubmit_Click(object sender, EventArgs e)
{
SqlConnection con = new
SqlConnection(str);
con.Open();
SqlCommand cmd = new
SqlCommand("insert
into Userpost (UserName,Subject,Comment,PostedDate)
values(@userName,@subject,@comment,@postedDate)", con);
cmd.Parameters.AddWithValue("@userName",
txtName.Text);
cmd.Parameters.AddWithValue("@subject",
txtSubject.Text);
cmd.Parameters.AddWithValue("@comment", txtComment.Text);
cmd.Parameters.AddWithValue("@postedDate",
DateTime.Now);
cmd.ExecuteNonQuery();
con.Close();
txtName.Text = string.Empty;
txtSubject.Text = string.Empty;
txtComment.Text = string.Empty;
BindRepeaterData();
}
//Bind Data to Repeater Control
protected void
BindRepeaterData()
{
SqlConnection con = new
SqlConnection(str);
con.Open();
SqlCommand cmd = new
SqlCommand("select
* from Userpost Order By PostedDate desc", con);
DataSet ds = new DataSet();
SqlDataAdapter da = new
SqlDataAdapter(cmd);
da.Fill(ds);
RepDetails.DataSource = ds;
RepDetails.DataBind();
con.Close();
}
}
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