24-05-2025(missing)

Comments

Post a Comment

Popular posts from this blog

Store procedure Data Base handling (procedure_insert).

Image
  Ø  Store procedure Data Base handling  (procedure_insert). 1.  Include procdure library (system.data). 2.  Pass procedure name to sqlcommand parameters. Syntax :- com= new sqlcommand(“procedure name”,connection object) 3.  Set the command type (store procedure) Syntax :-com.CommandType=commandtype.storeprocedure     STORE PROCEDURE CREATE   PROCEDURE  PROCON   ( @ROLL1 AS    INT   ,  @NAME1 AS   VARCHAR ( 50 ))   AS     BEGIN   INSERT   INTO  DEMO   ( ROLL ,   NAME   )   VALUES ( @ROLL1 ,  @NAME1 )     END   ;             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;     public   partial   class   ...
Read more

l 3-tier architecture (TIER)

DAY - 28-06-2003   l  3-tier architecture (TIER) 1.  3tier architecture provides three specific layer A.  BussinessObject layer B.  BussinessLogic layer C.  DataAcess layer   A.  BussinessObject layer :- It only created data member as per database column.   B.  BussinessLogic Layer  :- This layer only communicated with aspx page.   C.  DataAcess layer  :- In this layer we work on database .   l  How to create 3 tier architecture? Step 1 :- create layer GO TO SOLUTION EXPLOSER -> RIGHT CLICK ON SOLUTION-------->CLICK ON NEW PROJECT ->SELECT CLASS LIBRARY (.NET FRAMEWORK)C# -> NAME OF LIBRARY. Step 2 :- create a class in each layer 1.  BussinessLogic - classname=userBL. 2.  BussinessObject - classname=userBO. 3.  DataAccess-classname=userDA   How to create a class :- Rightclick on the layer -> add class Step 3 - change all class to public which we made. All class is used for ...
Read more

New html

 padding: 10px;             margin-top: 15px;             background: #28a745;             border: none;             color: white;             font-size: 16px;             border-radius: 4px;             cursor: pointer;         }         .btn:hover {             background: #218838;         }         .message {             margin-top: 10px;             text-align: center;             font-weight: bold;         }     </style> </head> <body>     <form id="form1" runat="server">         <div clas...
Read more