Thursday, 5 September 2013

Insert , update and Delete in Gridview with Entity

Insert , update and Delete in Gridview Aspx page Code   <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %> <head runat="server">     <title></title> </head> <body>     <form id="form1" runat="server" style="text-align :center ;">     <div style="text-align:center; width :600px;...

Monday, 2 September 2013

Data Access Layer in C#

How To Create Three Tier Architecture in C# .net First we add Class Library Project Now add an Interface Code for IDBManager.cs using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Data.Odbc; using System.Data.SqlClient; using System.Data.OleDb; using System.Data.OracleClient; using System.Data; namespace dataaccesslayer {     public enum DataProvider     {         Oracle, SqlServer, OleDb, Odbc    ...