visual basic.net

In this tutorial, I'm going to show you how to create a simple Login-Logout system using Visual basic.net and MySQl Database. To start with this application, open Visual Basic->Create a New Project->Save it as “Login”. This time, let’s add objects to our windows form and these objects are the following: four Labels, two Textbox,two buttons and a Groupbox.

This tutorial is a continuation of our our previous topic called “Creating MySQL Database tables using Visual Basic. Net”. This time, we're going to focus on displaying and dropping of MySQL Database Tables using Visual Basic.Net. In this application, we need to add two buttons and a datagridview.

In this tutorial, I’m going to show you how to create a MySQL database tables dynamically in a simple way. To start in this lesson, we need to understand first the concept of creating a MySQL database table. The creation of table command requires the following: Name of the table, Names of fields and Definitions for each field.

In this tutorial, It covers how to create a simple MySQL query builder using Visual basic. This application allows user to select MySQL database and when the “use” button is clicked, the program will then load all the tables existing from a specific database. And every time the user select the name of a table it will generate a query and display the result on the datagridview provided.

In this tutorial, we're going to create a simple alarm clock. This alarm clock can be used to wake a person in at a specific time. To start with this application, open visual basic and create a new project and name it as “Alarm Clock”. The application when finished, it looks like as shown below. Next, add five labels,and name the label1 as “lblcurtime” and label2 as “lblstatus” then,set the text property of the other label as “Current Time”, “Alarm Time” and “Message”.

In this lesson, I’m going to show you how to generate a customize autonumber using visual basic and Microsoft access as our database. We can use this autonumber to identify a unique record in a table, and it should only one autonumber field is allowed in each table. In our situation, we will generate autonumber by this mechanism start with the start and increment with the increment value. Meaning a Start value plus the Increment value.

This time, I'm going to show you how to create a "Voter's ID finder" for Supreme Student Government. The system also has a load of all data from the database and you can also search for specific student by using the quick search and display the result to the datagrid. To start building this project, you need to add two textbox, three buttons, three label and a datagridview and last a timer.

This article shall describe how to display computer information, and processes of current running program or application on a machine. It also detects if the machine is connected to the network or not.