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Category: Visual basic Tutorial

How to make an Installer/Setup from your VB.Net Project


In this tutorial, you will learn how to make an installer or setup application from your VB.Net project. This tutorial also applies from different programming languages catered by Microsoft Visual Studio templates. Ex.(C#, C++, F#). Making an installer is essential for your deployment of your created system especially when you need to install your project […]


A module is quite similar to a class but every module has exactly one instance and it does not need to be assigned to a variable and does not support an inheritance.   A module last a lifetime same as your program because all of its members are Shared. Modules access levels can be adjusted with the access […]


What is a class? A Class is a group of object that defines its functionality as a set of properties and the methods that will respond to. And it is also a container of your data and code. Wherein you can limit the data that you’re accessing. In Object-Oriented Programming(OOP) , classes, methods and properties […]

40- MultiThreading

Multithreading (or free threading) can execute multiple tasks simultaneously  in the Visual Basic applications. This is a process of individual tasks that execute on separate threads. Multithreading enhances the performance and responsiveness of your applications.   Example: Open the Visual Basic, select “File” on the menu, hit new and create a new project. The New Project dialog will appear. Select “windows” […]


The OpenFileDialog control allows the user to open a file and select any file to open. The user can also check if the file does exists and open it. The OpenFileDialog control class that derives from the abstract class FileDialog.   Example: Open the Visual Basic, select “File” on the menu, hit new and create a new […]

35-Try Catch

In programming, there are Exceptions that handle errors and other exceptional events. As a programmer, it is the best way to used it to deal with unhandled exceptions. In Visual Basic, there is a try catch that handle errors. Try…Catch statement composed of a Try block and followed by one or more Catch clauses, which stated the handlers for […]

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