Visual Basic Net Source Code Samples

Posted By admin On 17.04.21

This is a Sample calculator that I created in visual basic 2008, and this sample will be more useful for learners who are interested in VB 2008 and fortunately the VS 2019 can upgrade the source code perfectly. You can study it and modify it as more as you like. Browse the.NET Frameworksource code online, with search and navigation powered by Roslyn. See details at the.NET Framework blog. How to configure Visual Studio for debugging.NET framework. Find type and member declarations, files, assemblies and GUIDs. Webcam Capture in VB.NET Source code and Tutorial. Create a Windows Form Application program in Visual Basic.Net that will allow users to capture and save an image from a webcam. This tutorial will allow the user to select a video device, a video resolution and video input.

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How to write a visual basic program. Visual Basic programs for beginners with examples. How to print a string in visual basic. below are some examples of visual basic programs.

In this tutorial, Will see some basic string operation like how to print string and char in visual basic. Check thevisual basic program for mathematical operations.

Let’s start with the basic “Hello World” Project in Visual basic. Start any programming language with some string operation is a really good idea.

Write a visual basic program to print a string “Hello World”

The below code will print the string value “Hello World”. Console.WriteLine(” “) is used to print any value as an output and the Console.ReadLine() is used to read the next line here we are using it to hold the screen.

Output: Hello World

Visual basic program to print a string variable.

Declare a variable in visual basic is really simple. here in the below code. Dim str As String is a variable decoration. Where str is a variable of string type.

Output: Write First Program in Visual basic

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How to Concat two string in Visual basic.

+ or the & operator is used to Concat two or more string in Visual basic. Below is the code to Concat two string in visual basic. Which contains 3 strings str1, str2,str3.

Output: Visual basic program

Please check more examples on visual basic program for beginner

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Example 2.1.1

Example 2.1.2

You can also use the + or the & operator to join two or more texts (string) together like in example 2.1.4 (a) and (b)

Example 2.1.4(a)

Private Sub

A = “Tom”
B = “likes”
C = “to”
D = “eat”
E = “burger”
Print A + B + C + D + E

End Sub

Example 2.1.4(b)