VBA has several built-in functions such as 'sum' and 'average,' and it offers you the ability to create your own functions. This ability allows it to complete repetitive tasks such as calculating the monthly payable interest of a car or automating a specific computer process. However, unlike a sub, a function has the ability to return results. What is a function in VBA?Ī function is another type of VBA program. This completes the sub and allows it to perform its assignment. When you name the sub procedure, it should:Ĭontain numbers and special characters but no spacesīe free of VBA keywords such as 'sub' and 'function'Īfter you choose a name, list parameters and the task you want the sub to complete. When writing a sub procedure, use the keyword 'sub' at the beginning and end of the code. Related: Advanced Excel Skills: Definition and Examples Parameters for writing a sub in VBA Private: You can only access private subroutines through procedures in the same module, and are not visible in the code window. Public: You can use any procedure in any module to access a public subroutine, and you can see these in the code window. You can call sub procedures from anywhere in the program, making them flexible and simple to use. Subs may reduce redundant code or simplify particular actions. This might include updating a cell, pulling data from a different application or uploading a program to Excel. Related: 14 Top Scripting Languages You Can Learn What is a sub procedure in VBA?Ī sub-short for 'subroutine' or 'sub procedure'-is a small program that carries out a specific task such as fetching information or running a program. This opens the code window where you can create and edit your macros. In order to access the VBA interface, press Alt+F11 in the application you want to modify. You can use VBA to make and modify macros in any Microsoft Office program. VBA runs on Microsoft applications, particularly Excel. Domain-specific languages are coding languages specific to a certain program or group of programs. Visual Basic for Applications is a domain-specific scripting language. In this article, we explain the difference between subs and functions and when best to use each program. Understanding how these procedures work and how to use them can help you organize and simplify your work tasks.

Subroutines and functions are two common types of macros, or automated processes, in VBA.

Effective use of VBA-or Visual Basic for Applications for Excel-and other Microsoft programs may improve your productivity in your workplace.

Function in visual basic