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What Is Visual Basic Used For


Part 2: What Can You Do With Visual Basic? Project Analyzer is a Visual Basic source code analyzer that contains automatic documentation features. You can also nest different kinds of control structures within each other. What should module comments include? Check This Out

The meaning of the Let keyword has changed. If the procedure implements a complex algorithm, it may be worth describing it too. The Do Loop executed once and myNumber += 1 changed its value to 11, and therefore this loop will execute until it reaches 10, but it won't! Is there a special way to instantiate objects of this class? https://msdn.microsoft.com/en-us/library/aa263525(v=vs.60).aspx

What Is Visual Basic Used For

This information is best kept at the module level. Does the procedure update any variables? Why do it like the poor old "C" programmer who would have to write code to even display a window on the screen, when Visual Basic already has this part written Using Visual Basic's tools, you quickly translate an abstract idea into a program design you can actually see on the screen.

Developer Network Developer Network Developer Sign in Subscriber portal Get tools Downloads Visual Studio SDKs Trial software Free downloads Office resources SharePoint Server 2013 resources SQL Server 2014 Express resources Windows Microsoft Corporation ( 1995 ), Microsoft Visual Basic Programmers Guide. We appreciate your feedback. Features Of Visual Basic Also list major updates and who made them.

We appreciate your feedback. Yours will look similar to this ( except of course, the body of the sub-procedure where the actions are specified) : Once the code box is open, you select the object Do...Loop Statement (Visual Basic) Visual Studio 2015 Other Versions Visual Studio 2013 Visual Studio 2012 Visual Studio 2010 Visual Studio 2008 Visual Studio 2005 Visual Studio .NET 2003  Updated: July 20, https://msdn.microsoft.com/en-us/library/eked04a7.aspx Show: Inherited Protected Print Export (0) Print Export (0) Share IN THIS ARTICLE Is this page helpful?

Starts the definition of the Do loop.WhileRequired unless Until is used. Parts Of Visual Basic This is for your own benefit and the benefit of anyone else who examines the code. For more information, see Let Clause (Visual Basic).Unreserved KeywordsThe following keywords are not reserved, which means you can use them as names for your programming elements. We present a lightweight comment format that is easy to learn, clear to read and powerful in describing procedures and modules.

Application Of Visual Basic

A comment manual includes module comments, as well as description of procedures and their calling syntax in the module. https://msdn.microsoft.com/en-us/library/bx185bk6.aspx For more information, see "Escaped Names" in Declared Element Names.Note:Using escaped names is not recommended, because it can make your code hard to read, and can lead to subtle errors that What Is Visual Basic Used For Variables declared without a data type are automatically declared as Variant. Uses Of Visual Basic In Industry Automatic document generation This comment syntax is supported by Project Analyzer.

Distributing Your Application Explains how to use the Package and Deployment Wizard to create installation programs. his comment is here Procedure comment sample Here is a sample function with the suggested commenting scheme used. Example Dim mySecondNumber As Integer Do While mySecondNumber < 50 mySecondNumber += 1 Console.WriteLine(mySecondNumber) Loop Console.ReadLine() Code Explained First we make a integer called mysecondNumber We use the Do While loop and Programming with Components Covers techniques for using ActiveX components in your own applications. Uses Of Visual Basic Programming Language

Methods that don't return values do not need their arguments enclosed in parentheses. Terminates the definition of the Do loop.RemarksUse a Do...Loop structure when you want to repeat a set of statements an indefinite number of times, until a condition is satisfied. By following a comment standard you make it possible to utilize the comments programmatically when the project is ready. this contact form How should you dispose of the object?

Visual Basic QuickStarts and Other Samples Lists samples available to you when you install the .NET Framework SDK. .NET Framework Reference Information Provides links to reference topics, some of which code History Of Visual Basic To this form you add controls. Amazon and the Amazon logo are trademarks of Amazon.com, Inc.

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VB Copy Dim index As Integer = 0 Do While index <= 100 If index > 10 Then Exit Do End If Debug.Write(index.ToString & " ") index += 1 Loop Debug.WriteLine("") An empty line ends the comments. ' SystemInfo class for Advanced System Monitor ' This class reads Windows system information ' 2017 Developer Name, Company Name, www.company.com ' ' Requirements: ' Visual Basic Sample Applications Lists compiled sample applications available to you in the documentation set. Advantages Of Visual Basic This documentation is archived and is not being maintained.

International Issues A discussion of considerations for multilingual and multicultural applications. Summary This tutorial covered the different types of Do Loops and also the operators. Is there a required calling sequence? navigate here If you ignore the return value or if you don't pass arguments at all, don't include the parentheses.

Part 2: What Can You Do With Visual Basic? This documentation is archived and is not being maintained. Comment format remarks We haven't included any indentation in the format. Your feedback about this content is important.Let us know what you think.

The alternatives to commenting are self-documenting code and separate code documents. Sub-titles end in a colon. Yes No Additional feedback? 1500 characters remaining Submit Skip this Thank you! It wasn't until release 2.0 in 1991 that people really discovered the potential of the language, and with release 3.0 it had become the fastest-growing programming language on the market.

Other Sources for Sample Code You can also find sample code in the following locations: Visual Basic Code Example Topics Lists quickstart-like code examples that help you perform common tasks in Issues like the above example cause bugs in your application since the variable changed. What other modules or libraries the module requires to compile and run. The Project Printer add-in of Project Analyzer is able to generate a Comment manual based on code syntax and comments in the code.