How do I run a function in Excel VBA?
Daniel Rodriguez
Published Mar 11, 2026
How do I run a function in Excel VBA?
Calling a function from a worksheet formula
- Choose Developer → Code → Macros.
- Type the word CubeRoot in the Macro Name box.
- Click the Options button.
- Enter a description of the function in the Description box.
- Click OK to close the Macro Options dialog box.
- Close the Macro dialog box by clicking the Cancel button.
How do I open VBA in Excel?
Select the Developer tab from the toolbar at the top of the screen. Then click on the Visual Basic option in the Code group. Now the Microsoft Visual Basic for Applications editor should appear and you can view your VBA code.
Can you use Excel functions in VBA?
Remember that you can use almost any Excel function from within VBA. Just type “Application. WorksheetFunction.” and you’ll see options in the VBA window. You can also call these functions with Application.
What is Excel Workbook_Open?
Workbook_Open Event. Auto_Open. Create and Name New Worksheet Everytime Excel Opens. Set the Default Sheet When Workbook Opens. Load Form Every Time Workbook Opens.
How do I run a function in Excel?
Enter a formula that contains a built-in function
- Select an empty cell.
- Type an equal sign = and then type a function. For example, =SUM for getting the total sales.
- Type an opening parenthesis (.
- Select the range of cells, and then type a closing parenthesis).
- Press Enter to get the result.
How do you activate a function in Excel?
Enable/Disable Display of Formulas in Cells in Excel
- Select the “Formulas” tab.
- Select the “Show Formulas” button in the “Formula Auditing” area.
How do I open VBA?
Keyboard Shortcut to Open the Visual Basic Editor The easiest way to open the Visual Basic editor is to use the keyboard shortcut – ALT + F11 (hold the ALT key and press the F11 key). As soon as you do this, it will open a separate window for the Visual Basic editor.
How do I open VBA in Excel 2020?
To open Excel visual basic editor, Click the visual basic button on the developer tab. If the Developer tab is not present, go to File -> Options -> customize ribbon and tick Developer. You can also open VBA in Excel using Alt + F11 keyboard shortcut.
How do I insert a function in Excel VBA?
Follow along to create custom functions:
- Press Alt + F11.
- Choose Insert→Module in the editor.
- Type this programming code, shown in the following figure:
- Save the function.
- Return to Excel.
- Click the Insert Function button on the Formulas tab to display the Insert Function dialog box.
- Click OK.
What is the difference between sub and function in VBA?
VBA Sub vs Function: Key Differences A sub performs a task but does not return a value. A function returns a value of the tasks performed. Subs can be recalled from anywhere in the program and in multiple types. Functions are called by a variable.
How do I open VBA code on a workbook?
Instructions:
- Open an excel workbook.
- Press Alt+F11 to open VBA Editor.
- Insert a New Module from Insert Menu.
- Copy the above code and Paste in the code window.
- Save the file as macro enabled workbook.
- Open the workbook to test it, it will Run a Macro Automatically. You should see a message box as shown above.
Can macros run automatically?
You might want a macro you recorded to run automatically when you open a specific workbook. The following procedure uses an example to show you how that works. You may also want to run macros automatically when Excel starts. Before you get started, make sure the Developer tab is shown on the ribbon.