Import Excel Sheet Data To GridView Page_Loading
Import Excel Sheet Data To GridView Display Source From Solution Explorer Folder Page_Loading Time Using in Asp.Net C#.
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DEMO PAGE_LOAD BINDED GRIDVIEW
DEMO PAGE_LOAD
HTML CODING
C# CODING
ConnectionString(Web.Config)
Import Excel Sheet Data To GridView Display Source From Solution Explorer Folder Page_Loading Time Using in Asp.Net C#.
Download Coding
Download
DEMO PAGE_LOAD BINDED GRIDVIEW
DEMO PAGE_LOAD
HTML CODING
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
</div>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" Width="300px">
<Columns>
<asp:TemplateField HeaderText="SELECT">
<ItemTemplate>
<asp:CheckBox ID="chkSelect" runat="server" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="COUNTRY">
<ItemTemplate>
<asp:Label ID="lblCountry" runat="server" Text='<%# Eval("COUNTRY") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="CITY">
<ItemTemplate>
<asp:Label ID="lblCity" runat="server" Text='<%# Eval("CITY") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<HeaderStyle BackColor="#FF3300" />
<RowStyle BackColor="Silver" />
<AlternatingRowStyle BackColor="#9999FF" />
</asp:GridView>
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Import To Labels" />
<asp:Label ID="lblCountry" runat="server" ForeColor="#CC3300"></asp:Label>
<asp:Label ID="lblCity" runat="server" ForeColor="#CC3300"></asp:Label>
</form>
</body>
</html>
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.Data.OleDb;
public partial class Default5 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
BindGridView();
}
}
public void BindGridView()
{
string filePath = Server.MapPath("file/1.xlsx");
string conn = System.Configuration.ConfigurationManager.ConnectionStrings["dbconExcel07"].ConnectionString;
conn = String.Format(conn, filePath, "yes");
OleDbConnection con = new OleDbConnection(conn);
OleDbCommand ExcelCommand = new OleDbCommand();
ExcelCommand.Connection = con;
con.Open();
DataTable ExcelDataSet = new DataTable();
ExcelDataSet = con.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
DataTable dt = new DataTable();
string ExcelSheetName = ExcelDataSet.Rows[0]["table_name"].ToString();
ExcelCommand.CommandText = "SELECT * From [" + ExcelSheetName + "]";
OleDbDataAdapter ExcelAdapter = new OleDbDataAdapter(ExcelCommand);
ExcelAdapter.SelectCommand = ExcelCommand;
ExcelAdapter.Fill(dt);
con.Close();
GridView1.DataSource = dt;
GridView1.DataBind();
}
protected void Button1_Click(object sender, EventArgs e)
{
lblCountry.Text = "";
lblCity.Text = "";
foreach (GridViewRow gvRow in GridView1.Rows)
{
CheckBox checkbox = (CheckBox)gvRow.Cells[0].FindControl("chkSelect");
if (checkbox.Checked)
{
Label lblCnt = (Label)gvRow.FindControl("lblCountry");
Label lblCty = (Label)gvRow.FindControl("lblCity");
lblCountry.Text += lblCnt.Text + ",";
lblCity.Text += lblCty.Text + ",";
}
}
}
}
ConnectionString(Web.Config)
<connectionStrings>
// Xlsx Format
<add name ="dbconExcel03" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;Data Source={0}; Extended Properties='Excel 8.0;HDR={1}'"/>
<add name ="dbconExcel07" connectionString="Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0}; Extended Properties='Excel 12.0;HDR={1}'"/>
</connectionStrings>
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