HighTechnology
CheckBoxList Validation Using JavaScript In Asp.Net In this tutorial i will teach you CheckBoxList Validation Using JavaScript In Asp.Net.We will put validation on CheckBoxList by using JavaScript.We have to write a function in JavaScript which will check all controls in loop. Source Code: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %> <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> […]
Bar Chart Control Example With Database In Asp.Net In this tutorial i will explain how to use Bar Chart Control Example With Database In Asp.Net.We are using SQL Server as backend, on that we have a table with column Student_Names and Student_Marks.In this example we are showing these records in a bar chart. Design: <%@ Page […]
What Is Linked Server? In this post i will let you know What Is Linked Server?.A linked server is simply a connection to an Object Linking and Embedding Database (OLEDB) data source.Technically, OLEDB is a Microsoft standard API for retrieving data from a wide variety of data.Linked server to enable the SQL Server Database Engine to […]
How To Insert Multiple Rows Using A Single Query Using Union All In this tutorial i will explain How To Insert Multiple Rows Using A Single Query Using Union All.We will insert multiple values through a single query using union all. Query: INSERT INTO Employee (Firstname ,Lastname ,Salary ,Department ) SELECT ‘Rajan’,’Singh’,5000,’ERP’ UNION ALL SELECT ‘Ram’,’Singh’,40000,’IT’ […]