Visual Basic .NET

Sample Add,Edit,Update and Delete using Vb.net 2008

Submitted by nifled on
This is simple add,edit,update and delete in vb.net 2008 using Adodb database connection and mssql database management system. In order for this to work, unzip the zip file and then go to bin folder copy the dbsample and dbsample_log. After you copy, paste it into C:\Program Files (x86)\Microsoft SQL Server\MSSQL.1\MSSQL\Data or C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Data. Then open

Text Effects in Visual Basic 2008.. (Reflect)

Submitted by janobe on
In this tutorial I will teach you how to put an effect in the text using Visual Basic 2008. In here, I use the reflected text for the effect. It reflects any kind of text that you will type at the bottom and you can also change its font size. Others may think that reflected text is just easy to do. But, they were wrong. You have to take a closer look at each codes and calculate everything to make it accurate. Let’s begin: Open Visual Basic 2008, create a new Windows Application and drag a PictureBox, a TextBox, a ComboBox and a NumericUpDown.

Validating a TextBox Using an Error Provider in Visual Basic 2008

Submitted by janobe on
Today, I will teach you how to validate a Textbox using an ErrorProvider in Visual Basic 2008. With this, you will know what are the inputs you are going to put in the textbox and it will notify you whatever errors that you might encounter. Let’s begin: Open Visual Basic 2008 and create a new windows application. Drag the two TextBoxes, a Button and an Error Provider in the Form.

Change Case: Uppercase and Lowercase for VB.NET

Submitted by donbermoy on
Due to the complexity of our code, sometimes we often forget those basics in programming. Here, in this tutorial i will teach you how to change case either uppercase or lowercase letters using vb.net. Now, let's start this tutorial! 1. Let's start with creating a Windows Form Application for this tutorial by following the following steps in Microsoft Visual Studio: Go to File, click New Project, and choose Windows Application. 2.

Animation: Bouncing Ball in Visual Basic 2008

Submitted by janobe on
In this tutorial I’m going to teach you how to animate a ball by using Visual basic 2008. The feature of the ball is that, it bounces in every side of the Form. With this, you will learn the functions of the bitmap and the graphics object. Let’s begin: Open the Visual Basic 2008 and create a New Windows Application.

How to Create a Simple CPU and RAM Meter in Visual Basic 2008

Submitted by janobe on
In this tutorial I will teach you how to create a simple CPU and RAM meter by using Visual Basic 2008. With this, you will be able to know the usage of your RAM and CPU. And it also calculates the percentage of its performance usage. Let’s begin: Open Visual Basic 2008, create a new Windows Application and drag the Label, ProgressBar, PerformanceCounter and a Timer. Name the two PerformanceCounters, “pcCPU” and the other one is “pcRAM”. Then, name the two Labels into “lblCPU” and “lblRAM”.

File Handling : Creating the Logs in Visual Basic 2008

Submitted by janobe on
In this tutorial I will teach you how to create logs in Visual Basic 2008. Logs are very important because it records previous transactions and day to day activities of the system. For instance, in a log in system, you can determine the time and who is the user that had logged in the system. And whenever your system has a problem you can easily determine what was it with the help of logs. So, let’s begin: Open Visual Basic 2008, create a New Windows application , drag a RichTextBox, and a Button in the Form. And it will look like this.