Merge Two Datatable or Dataset Values to Gridview
Merge Two Datatable or Dataset Values Bind to GridView or Some Controls Using in Asp.Net C#.
DEMO
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HTML Coding
C# Coding
Merge Two Datatable or Dataset Values Bind to GridView or Some Controls Using in Asp.Net C#.
DEMO
Download
HTML Coding
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>How to Merge Two Datatable or Dataset Values Bind to Gridview Using Asp.Net C#</title>
</head>
<body>
<form id="form1" runat="server">
<div align="center">
<table><tr><td>
</td><td>
</td></tr>
</table>
<table><tr><td>
<asp:GridView ID="GridView1" runat="server">
</asp:GridView>
</td></tr></table>
</div>
</form>
</body>
</html>
C# Coding
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.Data;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
GridView1.Attributes.Add("bordercolor","red");
MergeGrid();
}
protected void MergeGrid()
{
SqlConnection con = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["dbcon"].ToString());
con.Open();
SqlDataAdapter adp = new SqlDataAdapter("select * from Reg", con);
DataSet ds1 = new DataSet();
adp.Fill(ds1);
adp = new SqlDataAdapter("select * from sale", con);
DataSet ds2 = new DataSet();
adp.Fill(ds2);
ds1.Merge(ds2,true);
if (ds1.Tables[0].Rows.Count > 0 && ds2.Tables[0].Rows.Count>0)
{
GridView1.DataSource = ds1;
GridView1.DataBind();
}
con.Close();
}
}
Create Two Database tables
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