Tutorials

The Quiz is created by designing it in HTML and Quiz Logic in JavaScript. It's a very basic and easy to implement Quiz Program. In the quiz program, one question is displayed at a time. It has two buttons next and previous. Answers are selected by checking radio buttons. Step 1: Design part: Form is created and <legend> tag is used to give title to the form. Inside the <fieldset> tag a table is created with id attribute.

Introduction: In this tutorial I will be showing you how to create a webpage scraper in Visual Basic. This can be used to gather information from certain websites through an automated process. Steps of Creation: Step 1: First we want to create a form with a simple button (set the name to scrapeButton), a Text Box (set the name to linkURL), a Rich Text Box (set the name to srcBox) and a Web Browser (set the name to srcBrowser).

In creating a modular program using Visual Basic.Net we always used Procedures and Functions. A procedure and function is a piece of code in larger program. They perform a specific task.

Our programs reside on Hard Disk. Every program is brought into Main memory(RAM) for execution. Variables, Objects are runtime entity which means they are saved in RAM. Once you run the Program, variables, objects come into existence but once we close our program they are deleted from the Main Memory. In order to save the state(instance variable) of objects they must be saved on Secondary Memory(Hard Disk). Following are steps for serializing(saving) the objects.

In this tutorial I am going to show you the process on how to connect Basic using MySQL Database. To begin with, you need to download the MySQL Connector/NET first from this link http://dev.mysql.com/downloads/connector/odbc/. After downloading, you need to install it so the connector will now available to use under the Reference. Now let’s begin creating our application using VB.NET (I’m Using VB Express 2008 edition). And this time you need to add a reference using MySQL Connector.

In Visual Basic, lists are very similar to Arrays. A list contains a group of separate data all contained in one place. The type of data that can be stored within a list can be any type of variant.

Introduction: In this Tutorial, creation of clock which updates every second is explained. Here we create an Application for clock. It shows Hour, minutes and seconds which updates every second. Main Idea: The Dynamic clock can be created using Java's Timer thread but here we will see how to use our own thread and accomplish the task. This tutorial can clear any doubts you have in Java Threads.

Delphi validation program Follow the instructions / procedures below: 1. Open your Delphi IDE 2. Create a Form with 2 TLabels, 2 TEdit and 1 TButton, Just like this: 3. Copy and paste the sourcecodes below: unit Unit1; interface uses Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls; type TForm1 = class(TForm) Edit1: TEdit; Label1: TLabel; Edit2: TEdit;

How to create Windows Phone 7 Application using C# Before you proceed, there's a software requirements: 1. Visual Studio 2010 or above 2.

There are times in a web application where you want to populate a dropdown list based on the value of another drop down list. Scenarios like this can be populating a Country’s State dropdown based on the value of the Country selected, populating product sub-categories based on the parent category. In this example, we will be creating a dropdown list for category/subcategory for a product in an eCommerce website. Create a database called dependent_list.