VBA Code to Create a Custom Function in Excel

VBA Code:

Function CalculateAverage(rng As Range) As Double
    Dim cell As Range
    Dim total As Double
    Dim count As Integer
    
    ' Initialize the total and count variables
    total = 0
    count = 0
    
    ' Loop through each cell in the range
    For Each cell In rng
        ' Check if the cell value is numeric
        If IsNumeric(cell.Value) Then
            ' Add the cell value to the total and increment the count
            total = total + cell.Value
            count = count + 1
        End If
    Next cell
    
    ' Calculate the average if there are valid values
    If count > 0 Then
        CalculateAverage = total / count
    Else
        CalculateAverage = 0
    End If
End Function

Check All VBA Codes

Join Our Telegram Group

Join the TechGuruPlus Telegram group

Join Our WhatsApp Group

Join the TechGuruPlus WhatsApp group
Nazim Khan, founder of TechGuruPlus.com

— Founder & Editor, TechGuruPlus.com
[MBA in Finance]

Nazim Khan has spent over ten years working with Excel, Tally and office documentation in accounts, finance and MIS roles. He has been running TechGuruPlus.com since 2016, where he publishes free editable templates for office work, and the YouTube channel Business Excel. He has trained more than 50,000 people online. Every template on this site is built and checked by him before it is published.

Contact  Â·  Excel Course

Leave a Comment