How can I handle errors in VBA?

How can I handle errors in VBA?

In VBA, you can handle errors using the On Error statement. For example, On Error GoTo ErrorHandler directs the program to a specific error handling routine.

What is the purpose of the ErrorHandler?

The ErrorHandler is a section of code that executes when an error occurs. It allows you to manage the error gracefully, such as logging it or displaying a message.

Can you show me a simple example?

Sure! Here's a simple example:

Sub Example()
    On Error GoTo ErrorHandler
    Dim x As Integer
    x = 1 / 0 ' This will cause a division by zero error
    Exit Sub

ErrorHandler:
    MsgBox "An error occurred: " & Err.Description
End Sub

What should I do after handling the error?

After handling the error, you can either log it for future reference, attempt to recover from it, or exit the subroutine gracefully.