using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class DataGrid_ColumnsLineNumbers : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
//Define SQL query
string SqlQuery = @"SELECT CustomerID, CompanyName, ContactName, Address, PostalCode " +
"FROM Customers ORDER BY CustomerID";
//Get DataTable (MS Access Database)
DataTable myDataSource = DataBase.GetDataTableOleDb(SqlQuery, "~/DataGrid/DataBases/Nwind.mdb");
//Set the data source
myDataGrid.KeyFieldName = "CustomerID";
myDataGrid.DataSource = myDataSource;
myDataGrid.DataBind();
//Line Numbers
myDataGrid.Columns["CustomerID"].LineNumbers = true;
myDataGrid.Columns["CustomerID"].HeaderText = "No.";
myDataGrid.Columns["CustomerID"].Width = 40;
myDataGrid.Columns["CustomerID"].Sortable = false;
myDataGrid.Columns["CustomerID"].Resizable = false;
myDataGrid.Columns["CustomerID"].CssClass = "LineNumbers";
myDataGrid.Columns["CustomerID"].Sorted = APNSoft.WebControls.GridColumn.SortedValues.Unsorted; //Always Unsorted
}
}
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