book

Excel VBA Programming For Dummies, 6th Edition

by Dick Kusleika

February 2022

Beginner to intermediate

432 pages

9h 21m

English

For Dummies

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Copyright
About This BookFoolish AssumptionsIcons Used in This BookBeyond the BookWhere to Go from Here
Understanding VBA BasicsKnowing What VBA Can DoGetting the Most from VBAUnderstanding VBA ConceptsEnsuring Excel Compatibility
Displaying the Developer TabCreating a MacroPreparing the EnvironmentRecording a MacroRunning the MacroViewing a Macro in the Visual Basic EditorModifying the MacroSaving Workbooks That Contain MacrosUnderstanding Macro Security
Getting to Know the Visual Basic EditorWorking with the Project ExplorerWorking with a Code PaneCustomizing the VBE
Working with the Excel Object ModelDiving into Object Properties and MethodsFinding Out More from VBA Resources
Understanding Subs versus FunctionsNaming Subs and FunctionsExecuting Sub proceduresExecuting Function Procedures

Recording BasicsPreparing to RecordChoosing Between Relative and Absolute ModeWatching the Macro Recorder in ActionSpecifying Recording Options for Your MacroStreamlining Code Generated by the Macro Recorder
Using Comments in Your VBA CodeUsing Variables, Constants, and Data TypesUsing Assignment StatementsWorking with ArraysUsing Labels
Referring to Range ObjectsReferring to a Range Using PropertiesWorking with Range Object PropertiesTaking Action with Range Object Methods
Understanding FunctionsUsing Built-In VBA FunctionsUsing Worksheet Functions in VBAUsing Custom Functions
Going with the Flow, DudeThe GoTo StatementDecisions, DecisionsKnocking Your Code for a LoopUsing For Each-Next Loops with Collections
Preparing for the Big EventKnowing Where to Put the Event CodeWriting an Event-Handler ProcedureTriggering Workbook EventsUsing Activation EventsProgramming Worksheet-Related EventsUnderstanding Events Not Associated with Objects
Types of ErrorsAn Erroneous Macro ExampleAlternate Ways of Handling ErrorsHandling Errors: The DetailsAn Intentional Error
Species of BugsIdentifying BugsDebugging TechniquesUsing the Debugger’s ToolsBug Reduction Tips
Working with RangesChanging Excel SettingsWorking with ChartsVBA Speed Tips
Interacting with the User in VBADisplaying Messages with the MsgBox FunctionGetting Data with an Input BoxAllowing the User to Select a File or FolderDisplaying Excel’s Built-In Dialog Boxes
Knowing When to Use a UserFormCreating UserForms: An OverviewWorking with UserFormsA UserForm Example
Getting Started with Dialog Box ControlsLearning Dialog Box Controls DetailsWorking with Dialog Box ControlsDialog Box Aesthetics
Using Dialog BoxesA UserForm ExampleA ListBox Control ExampleSelecting a RangeUsing Multiple Sets of Option ButtonsUsing a Spin Button and a Text BoxUsing a UserForm as a Progress IndicatorCreating a Modeless Tabbed Dialog BoxDisplaying a Chart in a UserFormA Dialog Box Checklist
Customizing the RibbonCustomizing the Excel UI with VBA
Create Custom Functions to Simplify Your WorkUnderstanding VBA Function BasicsWriting FunctionsWorking with Function ArgumentsIntroducing Wrapper FunctionsWorking with Functions That Return an ArrayUsing the Insert Function Dialog Box
Add-Ins DefinedReasons to Create Add-InsWorking with Add-InsUnderstanding Add-In BasicsLooking at an Add-In Example
Applying Block CommentsCopying Multiple Lines of Code at OnceJumping between Modules and ProceduresTeleporting to Your FunctionsStaying in the Right ProcedureStepping through Your CodeStepping to a Specific Line in Your CodeStopping Your Code at a Predefined PointSeeing the Beginning and End of Variable ValuesTurning Off Auto Syntax Check
Letting Excel Write Code for YouReferencing the Help SystemPilfering Code from the InternetLeveraging User ForumsVisiting Expert BlogsMining YouTube for Video TrainingAttending Live and Online Training ClassesLearning from the Microsoft Office Dev CenterDissecting the Other Excel Files in Your OrganizationAsking Your Local Excel Guru
Do Declare All VariablesDon’t Confuse Passwords with SecurityDo Clean Up Your CodeDon’t Put Everything in One ProcedureDo Consider Other SoftwareDon’t Assume That Everyone Enables MacrosDo Get in the Habit of ExperimentingDon’t Assume That Your Code Will Work with Other Excel VersionsDo Keep Your Users in MindDon’t Forget about Backups

Content preview from Excel VBA Programming For Dummies, 6th Edition

Chapter 16

UserForm Basics

IN THIS CHAPTER

Finding out when to use UserForms

Understanding UserForm objects

Displaying a UserForm

Creating a UserForm that works with a useful macro

A UserForm is useful if your VBA macro must pause and get some information from a user. For example, your macro may have some options that can be specified in a UserForm. If only a few pieces of information are required (for example, a Yes/No answer or a text string), one of the techniques discussed in Chapter 15 may do the job. But if you need to obtain more information, you must create a UserForm, which is what this chapter is all about.

Knowing When to Use a UserForm

You use a UserForm when a simpler method won't work, such as if you need to gather more information than an input box can provide or you need more control over how the user provides that information. For example, if you want to provide a quick way for a user to change the case of text in a cell, you might find a UserForm to be a better option than an input box.

In this example, you want to allow the user to change the text in a cell ...