Problem: Write a program in c# that will display Hello World in a form of a message box, in a caption or text of the button, label and even in the text or caption of the another form. Solution: We…
How to Add and Remove Items in Visual Basic .Net Listbox
Problem: Create a Windows Form Application program in visual basic .net that will allow the user to add and remove item(s) in listbox. Description: Windows form application program allows us to create application with windows user interface. Search Listbox This…
How to Open a Website in Visual Basic
Problem: Create a program in vb6 that will allow the user to enter the address of the website in a textbox and open it in the default browser. Solution: We will be using the ShellExecute Windows API (Application Programming Interface). ShellExecute uses…
Celsius to Fahrenheit Converter in Visual Basic
Problem: Write a program in visual basic 6 that will convert degree Celsius to degree Fahrenheit and vice versa. Tutorial Description: We will create program that will allow the user to enter a value in Celsius or Fahrenheit and converts…
Compute the Sum of Two Numbers in Visual Basic .Net
Problem: Write a program in vb.net that will ask the user to enter two numbers and compute the sum of that numbers. Create a GUI (graphical user interface) and a console application for this program. Solution: We are going to…
Random Number Guessing Game in Visual Basic
Problem: Write a program in visual basic 6 that will ask the user to enter a number from 1 to 10. The program will also generate a random number from 1 to 10, the program will then compare the user…
Progress Bar Demo in Visual Basic .Net
This tutorial will demonstrate how to use and how progress bar in vb.net works. What is a progress bar? A progress bar is a graphical control element used to visualize the progression of an extended computer operation, such as a download, file…
Compute Number of Respondents in Visual Basic
Problem: Create a vb6 program that will ask the user to enter the total population then the program will compute the sample size. Sample size – the number of respondents that will be the selected to answer the survey or…
If ElseIF Statement in Visual Basic .Net
Problem: Create a vb.net windows application from program that will determine if the user enters a word admin or user, a message box will be prompted “welcome admin” if admin and “welcome user” if user, the program will display a…
How to Browse and Open a PDF File in Visual Basic
Problem: Create a program that will allow the user to browse and select a pdf file then open the selected file using visual basic 6. Solution: To solve the problem above we are going to create a step by step…