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To work effectively in VBA, you must understand Loops.

Loops allow you to repeat a code block a set number of times or repeat a code block on a each object in a set of objects.

First we will show you a few examples to show you what loops are capable of. Then we will teach you everything about loops.

VBA Loop Quick Examples

For Each Loops

For Each Loops loop through every object in a collection, such as every worksheet in workbook or every cell in a range.

Loop Through all Worksheets in Workbook

This code will loop through all worksheets in the workbook, unhiding each sheet:

Sub LoopThroughSheets()
Dim ws As Worksheet
 
    For Each ws In Worksheets
        ws.Visible = True
    Next
 
End Sub

Loop Through All Cells in Range

This code will loop through a range of cells, testing if the cell value is negative, positive, or zero:

Sub If_Loop()
Dim Cell as Range
 
  For Each Cell In Range("A2:A6")
    If Cell.Value > 0 Then
      Cell.Offset(0, 1).Value = "Positive"
    ElseIf Cell.Value < 0 Then
      Cell.Offset(0, 1).Value = "Negative"
    Else
      Cell.Offset(0, 1).Value = "Zero"
     End If
  Next Cell
 
End Sub

For Next Loops

Another type of “For” Loop is the For Next Loop.  The For Next Loop allows you to loop through integers.

This code will loop through integers 1 through 10, displaying each with a message box:

Sub ForLoop()
    Dim i As Integer
    For i = 1 To 10
        MsgBox i
    Next i
End Sub

Do While Loops

Do While Loops will loop while a condition is met. This code will also loop through integers 1 through 10, displaying each with a message box.

Sub DoWhileLoop()
    Dim n As Integer
    n = 1
    Do While n < 11
        MsgBox n
        n = n + 1
    Loop
End Sub

Do Until Loops

Conversely, Do Until Loops will loop until a condition is met. This code does the same thing as the previous two examples.

Sub DoUntilLoop()
    Dim n As Integer
    n = 1
    Do Until n >= 10
        MsgBox n
        n = n + 1
    Loop
End Sub

We will discuss this below, but you need to be extremely careful when creating Do While or Do Until loops so that you don’t create a never ending loop.

VBA Loop Builder

This is a screenshot of the “Loop Builder” from our Premium VBA Add-in: AutoMacro. The Loop Builder allows you to quickly and easily build loops to loop through different objects, or numbers. You can perform actions on each object and/or select only objects that meet certain criteria.

The add-in also contains many other code builders, an extensive VBA code library, and an assortment of coding tools. It’s a must have for any VBA developer.

Now we will cover the different types of loops in depth.

VBA For Next Loop

For Loop Syntax

The For Next Loop allows you to repeat a block of code a specified number of times. The syntax is:

[Dim Counter as Integer]

For Counter = Start to End [Step Value]
    [Do Something]
Next [Counter]

Where the items in brackets are optional.

• [Dim Counter as Long] – Declares the counter variable. Required if Option Explicit is declared at the top of your module.
• Counter – An integer variable used to count
• Start – The start value (Ex. 1)
• End – The end value (Ex. 10)
• [Step Value] – Allows you to count every n integers instead of every 1 integer. You can also go in reverse with a negative value (ex. Step -1)
• [Do Something] – The code that will repeat
• Next [Counter] – Closing statement to the For Next Loop. You can include the Counter or not. However, I strongly recommend including the counter as it makes your code easier to read.

If that’s confusing, don’t worry. We will review some examples:

Count to 10

This code will count to 10 using a For-Next Loop:

Sub ForEach_CountTo10()

Dim n As Integer
For n = 1 To 10
    MsgBox n
Next n

End Sub

For Loop Step

Count to 10 – Only Even Numbers

This code will count to 10 only counting even numbers:

Sub ForEach_CountTo10_Even()

Dim n As Integer
For n = 2 To 10 Step 2
    MsgBox n
Next n

End Sub

Notice we added “Step 2”. This tells the For Loop to “step” through the counter by 2.  We can also use a negative step value to step in reverse:

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For Loop Step – Inverse

Countdown from 10

This code will countdown from 10:

Sub ForEach_Countdown_Inverse()

Dim n As Integer
For n = 10 To 1 Step -1
    MsgBox n
Next n
MsgBox "Lift Off"

End Sub

Delete Rows if Cell is Blank

I’ve most frequently used a negative step For-Loop to loop through ranges of cells, deleting rows that meet certain criteria.  If you loop from the top rows to the bottom rows, as you delete rows you will mess up your counter.

This example will delete rows with blank cells (starting from the bottom row):

Sub ForEach_DeleteRows_BlankCells()

Dim n As Integer
For n = 10 To 1 Step -1
    If Range("a" & n).Value = "" Then
        Range("a" & n).EntireRow.Delete
    End If
Next n

End Sub

Nested For Loop

You can “nest” one For Loop inside another For Loop. We will use Nested For Loops to create a multiplication table:

Sub Nested_ForEach_MultiplicationTable()

Dim row As Integer, col As Integer

For row = 1 To 9
    For col = 1 To 9
        Cells(row + 1, col + 1).Value = row * col
    Next col
Next row

End Sub

Exit For

The Exit For statement allows you to exit a For Next loop immediately.

You would usually use Exit For along with an If Statement, exiting the For Next Loop if a certain condition is met.

For example, you might use a For Loop to find a cell. Once that cell is found, you can exit the loop to speed up your code.

This code will loop through rows 1 to 1000, looking for “error” in column A. If it’s found, the code will select the cell, alert you to the found error, and exit the loop:

Sub ExitFor_Loop()

Dim i As Integer
 
For i = 1 To 1000
    If Range("A" & i).Value = "error" Then
        Range("A" & i).Select
        MsgBox "Error Found"
        Exit For
    End If
Next i

End Sub

Important: In the case of Nested For Loops, Exit For only exits the current For Loop, not all active Loops.

Continue For

VBA does not have the “Continue” command that’s found in Visual Basic. Instead, you will need to use “Exit”.

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VBA For Each Loop

The VBA For Each Loop will loop through all objects in a collection:

• All cells in a range
• All worksheets in a workbook
• All shapes in a worksheet
• All open workbooks

You can also use Nested For Each Loops to:

• All cells in a range on all worksheets
• All shapes on all worksheets
• All sheets in all open workbooks
• and so on…

The syntax is:

For Each Object in Collection
[Do Something]
Next [Object]

Where:

• Object – Variable representing a Range, Worksheet, Workbook, Shape, etc. (ex. rng)
• Collection – Collection of objects (ex. Range(“a1:a10”)
• [Do Something] – Code block to run on each object
• Next [Object] – Closing statement. [Object] is optional, however strongly recommended.

For Each Cell in Range

This code will loop through each cell in a range:

Sub ForEachCell_inRange()

Dim cell As Range

For Each cell In Range("a1:a10")
    cell.Value = cell.Offset(0,1).Value
Next cell

End Sub

For Each Worksheet in Workbook

This code will loop through all worksheets in a workbook, unprotecting each sheet:

Sub ForEachSheet_inWorkbook()

Dim ws As Worksheet

For Each ws In Worksheets
    ws.Unprotect "password"
Next ws

End Sub

For Each Open Workbook

This code will save and close all open workbooks:

Sub ForEachWB_inWorkbooks()

Dim wb As Workbook

For Each wb In Workbooks
    wb.Close SaveChanges:=True
Next wb

End Sub

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For Each Shape in Worksheet

This code will delete all shapes in the active sheet.

Sub ForEachShape()

Dim shp As Shape

For Each shp In ActiveSheet.Shapes
    shp.Delete
Next shp

End Sub

For Each Shape in Each Worksheet in Workbook

You can also nest For Each Loops. Here we will loop through all shapes in all worksheets in the active workbook:

Sub ForEachShape_inAllWorksheets()

Dim shp As Shape, ws As Worksheet

For Each ws In Worksheets
    For Each shp In ws.Shapes
        shp.Delete
    Next shp
Next ws

End Sub

For Each – IF Loop

As we’ve mentioned before, you can use an If statement within a loop, performing actions only if certain criteria is met.

This code will hide all blank rows in a range:

Sub ForEachCell_inRange()

Dim cell As Range

For Each cell In Range("a1:a10")
    If cell.Value = "" Then _
       cell.EntireRow.Hidden = True
Next cell

End Sub

VBA Do While Loop

The VBA Do While and Do Until (see next section) are very similar. They will repeat a loop while (or until) a condition is met.

The Do While Loop will repeat a loop while a condition is met.

Here is the Do While Syntax:

Do While Condition
[Do Something]
Loop

Where:

• Condition – The condition to test
• [Do Something] – The code block to repeat

You can also set up a Do While loop with the Condition at the end of the loop:

Do 
[Do Something]
Loop While Condition

We will demo each one and show how they differ:

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Do While

Here is the Do While loop example we demonstrated previously:

Sub DoWhileLoop()
    Dim n As Integer
    n = 1
    Do While n < 11
        MsgBox n
        n = n + 1
    Loop
End Sub

Loop While

Now let’s run the same procedure, except we will move the condition to the end of the loop:

Sub DoLoopWhile()
    Dim n As Integer
    n = 1
    Do
        MsgBox n
        n = n + 1
    Loop While n < 11
End Sub

VBA Do Until Loop

Do Until Loops will repeat a loop until a certain condition is met. The syntax is essentially the same as the Do While loops:

Do Until Condition
[Do Something]
Loop

and similarly the condition can go at the start or the end of the loop:

Do 
[Do Something]
Loop Until Condition

Do Until

This do Until loop will count to 10, like our previous examples

Sub DoUntilLoop()
    Dim n As Integer
    n = 1
    Do Until n > 10
        MsgBox n
        n = n + 1
    Loop
End Sub

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Loop Until

This Loop Until loop will count to 10:

Sub DoLoopUntil()
    Dim n As Integer
    n = 1
    Do
        MsgBox n
        n = n + 1
    Loop Until n > 10
End Sub

Exit Do Loop

Similar to using Exit For to exit a For Loop, you use the Exit Do command to exit a Do Loop immediately

Exit Do

Here is an example of Exit Do:

Sub ExitDo_Loop()

Dim i As Integer
i = 1 

Do Until i > 1000
    If Range("A" & i).Value = "error" Then
        Range("A" & i).Select
        MsgBox "Error Found"
        Exit Do
    End If
    i = i + 1
Loop

End Sub

End or Break Loop

As we mentioned above, you can use the Exit For or Exit Do to exit loops:

Exit For

Exit Do

However, these commands must be added to your code before you run your loop.

If you are trying to “break” a loop that’s currently running, you can try pressing ESC or CTRL + Pause Break on the keyboard. However, this may not work.  If it doesn’t work, you’ll need to wait for your loop to end or, in the case of an endless loop, use CTRL + ALT + Delete to force close Excel.

This is why I try to avoid Do loops, it’s easier to accidentally create an endless loop forcing you to restart Excel, potentially losing your work.

More Loop Examples

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Loop Through Rows

This will loop through all the rows in a column:

Public Sub LoopThroughRows()
 
Dim cell As Range
 
For Each cell In Range("A:A")
    If cell.value <> "" Then MsgBox cell.address & ": " & cell.Value
Next cell
 
End Sub

Loop Through Columns

This will loop through all columns in a row:

Public Sub LoopThroughColumns()

Dim cell As Range

For Each cell In Range("1:1")
    If cell.Value <> "" Then MsgBox cell.Address & ": " & cell.Value
Next cell

End Sub

Loop Through Files in a Folder

This code will loop through all files in a folder, creating a list:

Sub LoopThroughFiles ()

Dim oFSO As Object
Dim oFolder As Object
Dim oFile As Object
Dim i As Integer

Set oFSO = CreateObject("Scripting.FileSystemObject")

Set oFolder = oFSO.GetFolder("C:Demo)

i = 2

For Each oFile In oFolder.Files
    Range("A" & i).value = oFile.Name
    i = i + 1
Next oFile

End Sub

Loop Through Array

This code will loop through the array ‘arrList’:

For i = LBound(arrList) To UBound(arrList)
    MsgBox arrList(i)
Next i

The LBound function gets the “lower bound” of the array and UBound gets the “upper bound”.

Loops in Access VBA

Most of the examples above will also work in Access VBA. However, in Access, we loop through the Recordset Object rather than the Range Object.

Sub LoopThroughRecords()
   On Error Resume Next
   Dim dbs As Database
   Dim rst As Recordset
   Set dbs = CurrentDb
   Set rst = dbs.OpenRecordset("tblClients", dbOpenDynaset)
   With rst
      .MoveLast
      .MoveFirst
      Do Until .EOF = True
         MsgBox (rst.Fields("ClientName"))
        .MoveNext
     Loop
   End With
   rst.Close
   Set rst = Nothing
   Set dbs = Nothing
End Sub

This post provides a complete guide to the standard VBA For Loop and the VBA For Each Loop.

If you are looking for information about the VBA While and VBA Do Loop then go here.

If you want some quick info about the For loops then check out the Quick Guide table in the section below.

If you are looking for information on a particular topic then check out the Table of Contents below.

“History is about loops and continuums” – Mike Bidlo.
 

Related Links for the VBA For Loop

The Complete Guide to Ranges in Excel VBA.
The Complete Guide to Copying Data in Excel VBA.
VBA Do While Loop.

A Quick Guide to the VBA For Loop

The VBA For Loop Webinar

If you are a member of the website, click on the image below to view the webinar for this post.

(Note: Website members have access to the full webinar archive.)

Introduction to the VBA For Loop

Loops are by far the most powerful component of VBA. They are the rocket fuel of your Macros. They can perform tasks in milliseconds that would take humans hours. They also dramatically reduce the lines of code your applications need.

For Loops have been part of all major programming languages since they were first used with Fortan in 1957.

If you have never used loops before then this post is a great place to start. It provides an in-depth guide to loops, written in plain English without the jargon.

Let’s start with a very important question – what are loops and why do we need them?

What are VBA For Loops?

A loop is simply a way of running the same lines of code a number of times. Obviously running the same code over and over would give the same result.

So what is important to understand is that the lines of code normally contain a variable that changes slightly each time the loop runs.

For example, a loop could write to cell A1, then cell A2, A3 and so on. The slight change each time is the row.

Let’s look at a simple example.

VBA For Loop Example 1

 
The following code  prints the values 1 to 5 in the Immediate Window(Ctrl + G to view).

Debug.Print 1
Debug.Print 2
Debug.Print 3
Debug.Print 4
Debug.Print 5

The Immediate Window

If you have not used the Immediate Window before then this section will get you up to speed quickly.

The function Debug.Print writes values to the Immediate  Window. To view this window select View->Immediate Window from the menu( the shortcut is Ctrl + G)

VBA For Loop Example 2

Now imagine we want to print out the numbers 1 to 20. We would need to add 15 more lines to the example above.

 
However, using a loop we only need to write Debug.Print once.

    For i = 1 To 20
        Debug.Print i
    Next i

 
The output is:

 
If we needed print the numbers 1 to 1000 then we only need to change the 20 to 1000.

Normally when we write code we would use a variable instead of a number like 20 or 1000. This gives you greater flexibility. It allows you to decide the number of times you wish to run the loop when the code is running. The following example explains this.

VBA For Loop Example 3

A common task in Excel is read all the rows with with data. 

 
The way you approach this task is as follows

1. Find the last row with data
2. Store the value in variable
3. Use the variable to determine how many times the loop runs

 
Using a variable in the loop makes your code very flexible. Your will work no matter how many rows there are.

Let’s have a look at an example. Imagine you receive a sheet with a list of fruit types and their daily sales. You want to count the number of Oranges sold and this list will vary in size depending on sales.

 
The following screenshot shows an example of this list

 
We can use the code to count the oranges

' https://excelmacromastery.com/
Sub CountFruit()

    ' Get the last row with text
    Dim LastRow As Long
    LastRow = Sheet1.Cells(Sheet1.Rows.Count, 1).End(xlUp).Row

    Dim i As Long, Total As Long
    ' Use LastRow in loop
    For i = 2 To LastRow
        ' Check if cell has text "Orange"
        If Sheet1.Cells(i, 1).Value = "Oranges" Then
            ' Add value in column B to total
            Total = Total + Sheet1.Cells(i, 2).Value
        End If
    Next i

    ' Print total
    Debug.Print "Total oranges sold was:"; Total

End Sub

 
You can try this code for yourself. Change the number of fruit items and you will see that the code still works fine.

If you were to increase the number fruit items to a large value like 10,000 then you will hardly notice the difference in the time it takes to run – almost instantly.

Loops are super fast. This is what makes them so powerful. Imagine performing a manual task on 10,000 cells. It would take a considerable amount of time.

Advantages of the VBA For Loop

4To conclude this section we will list the major advantages of using loops

• They reduce the lines code you need
• They are flexible
• They are fast

 
In the next sections we will look at the different types of loops and how to use them.

The Standard VBA For Loop

The VBA For loop is the most common loop you will use in Excel VBA. The For Loop is used when you can determine the number of times it will be run. For example, if you want to repeat something twenty times.

YouTube Video For Loop

Check out this YouTube Video of the For Loop:

Get the workbook and code for this video here
 

Format of the Standard VBA For Loop

The Standard VBA For Loop has the following format:

For <variable> = <start value> to <end value>
Next <variable>

The start and end values can be variables. Also the variable after Next is optional but it is useful and it makes it clear which for loop it belongs to.

How a For Loop Works

Let’s look at a simple for loop that prints the numbers 1 to 3

    Dim i As Long
    For i = 1 To 3
        Debug.Print i
    Next i

 
How this code works is as follows

i is set to 1
The value of i(now 1) is printed

 
i is set to 2
The value of i(now 2) is printed

 
i is set to 3
The value of i(now 3) is printed

 
If we did not use a loop then the equivalent code would be

    Dim i As Long
    i = i + 1
    Debug.Print i
    i = i + 1
    Debug.Print i
    i = i + 1
    Debug.Print i

 
The i = i + 1 line is used to add 1 to i and is a common way in programming to update a counter.

Using Step with the VBA For Loop

You can see that i is increased by one each time. This is the default. You can specify this interval using Step keyword.

 
The next example shows you how to do this:

    ' Prints the even numbers i.e. 2,4,6,8 ... 20
    For i = 2 To 20 Step 2
        Debug.Print i
    Next i

 
You can use a negative number with Step which will count in reverse

    ' Prints the even numbers in reverse i.e. 20,18,16,14 ... 2
    For i = 20 To 2 Step -2
        Debug.Print i
    Next i

 
Note: if Step is positive then your starting number must be lower than you ending number. The following loop will not run because the starting number 20 is greater than 10. VBA therefore, thinks it has already reached the target value 10.

    ' Will not run as starting number already greater than 10
    For i = 20 To 10 Step 1
        Debug.Print i
    Next i

 
If Step is negative then the start number must be greater than the end number.

Exit the For Loop

Sometimes you may want to leave the loop earlier if a certain condition occurs. For example if you read bad data.

 
You can use Exit For to automatically leave  the loop as shown in the following code

    For i = 1 To 1000

        ' If cell is blank then exit for
        If Cells(i, 1) = "" Then
            MsgBox "Blank Cell found - Data error"
            Exit For
        End If

    Next i

Using the VBA For Loop with a Collection

The For loop can also be used to read items in a Collection.

 
In the following example, we display the name of all the open workbooks

    Dim i As Long
    For i = 1 To Workbooks.Count
        Debug.Print Workbooks(i).FullName
    Next i

Using Nested For Loops

Sometimes you may want to use a loop within a loop. An example of this would be where you want to print the names of the worksheets of each open workbook.

The first loop would go through each workbook. Each time this loop runs it would use a second loop to go through all the worksheets of that workbook. It is actually much easier to do than it sounds.

 
The following code shows how:

' https://excelmacromastery.com/
Sub ListWorksheets()

    Dim i As Long, j As Long
    ' First Loop goes through all workbooks
    For i = 1 To Workbooks.Count

        ' Second loop goes through all the worksheets of workbook(i)
        For j = 1 To Workbooks(i).Worksheets.Count
            Debug.Print Workbooks(i).Name + ":" + Worksheets(j).Name
        Next j

    Next i

End Sub

 
This works as follows:

 
The first loop sets i to 1

 
The second loop then uses the workbook at 1 to go through the worksheets.

 
The first loop sets i to 2

 
The second loop then uses the workbook at 2 to go through the worksheets.

 
and so on

 
It the next section we will use a For Each loop to perform the same task. You will find the For Each version much easier to read.

The VBA For Each Loop

The VBA For Each loop is used to read items from a collection or an array. We can use the For Each loop to access all the open workbooks. This is because Application.Workbooks is a collection of open workbooks.

 
This is a simple example of using the For Each Loop

    Dim wk As Workbook
    For Each wk In Workbooks
        Debug.Print wk.FullName
    Next wk

 Format of the VBA For Each Loop

You can see the format of the VBA for each loop here(See Microsoft For Each Next documentation):
For Each <variable> in <collection>
Next <variable>

To create a For Each loop we need a variable of the same type that the collection holds. In the example here we created a variable of type Workbook.

If the collection has different types of items we can declare the variable as a variant.

VBA contains a collection called Sheets. This is a collection of sheets of type Worksheet(normal) and Chart(when you move a chart to be a full sheet). To go through this collection you would declare the variable as a Variant.

 
The following code uses For Each to print out the name of all the sheets in the current workbook

    Dim sh As Variant
    For Each sh In ThisWorkbook.Sheets
        Debug.Print sh.Name
    Next sh

Order of Items in the For Loop

For Each goes through items in one way only.

For example, if you go through all the worksheets in a workbook it will always go through from left to right. If you go through a range it will start at the lowest cell e.g. Range(“A1:A10”) will return A1,A2,A3 etc.

This means if you want any other order then you need to use the For loop.

 
Both loops in the following example will read the worksheets from left to right:

    ' Both loops read the worksheets from left to right
    Dim wk As Worksheet
    For Each wk In ThisWorkbook.Worksheets
        Debug.Print wk.Name
    Next

    Dim i As Long
    For i = 1 To ThisWorkbook.Worksheets.Count
        Debug.Print ThisWorkbook.Worksheets(i).Name
    Next

 
As you can see the For Each loop is neater to write. However if you want to read the sheets in any other order e.g. right to left then you have to use the for loop:

    ' Reading the worksheets from right to left
    Dim i As Long
    For i = ThisWorkbook.Worksheets.Count To 1 Step -1
        Debug.Print ThisWorkbook.Worksheets(i).Name
    Next

Using the VBA For Each Loop With Arrays

One thing to keep in my is that the For Each loop is that it is read-only when you use it with arrays.

 
The following example demonstrates this:

' https://excelmacromastery.com/
Sub UseForEach()

    ' Create array and add three values
    Dim arr() As Variant
    arr = Array("A", "B", "C")

    Dim s As Variant
    For Each s In arr
        ' Changes what s is referring to - not value of array item
        s = "Z"
    Next

    ' Print items to show the array has remained unchanged
    For Each s In arr
        Debug.Print s
    Next

End Sub

 
In the first loop we try to assign s to “Z”. When happens is that s is now referring the string “Z” and no longer to the item in the array.

In the second loop we print out the array and you can see that none of the values have changed.

 
When we use the For Loop we can change the array item. If we change the previous code to use the For Loop you it will change all the array values to “Z”

' https://excelmacromastery.com/
Sub UsingForWithArray()

    ' Create array and add three values
    Dim arr() As Variant
    arr = Array("A", "B", "C")

    Dim i As Long
    For i = LBound(arr) To UBound(arr)
        ' Changes value at position to Z
        arr(i) = "Z"
    Next

    ' Print items to show the array values have change
    For i = LBound(arr) To UBound(arr)
        Debug.Print arr(i)
    Next

End Sub

If your Collection is storing Objects the you can change the items using a For Each loop.

Using Nested For Each Loops

We saw already that you can have a loop inside other loops. Here is the example from above:

' https://excelmacromastery.com/
Sub ListWorksheets()

    Dim i As Long, j As Long
    ' First Loop goes through all workbooks
    For i = 1 To Workbooks.Count

        ' Second loop goes through all the worksheets of workbook(i)
        For j = 1 To Workbooks(i).Worksheets.Count
            Debug.Print Workbooks(i).Name + ":" + Worksheets(j).Name
        Next j

    Next i

End Sub

This time we will use the For Each loop to perform the same task:

' https://excelmacromastery.com/
Sub ReadAllWorksheets()

    Dim wk As Workbook, sh As Worksheet
    ' Read each workbook
    For Each wk In Workbooks

        ' Read each worksheet in the wk workbook
        For Each sh In wk.Worksheets
            ' Print workbook name and worksheet name
            Debug.Print wk.Name + ": " + sh.Name
        Next sh

    Next wk

End Sub

As you can see this is a neater way of performing this task than using the For Loop:

This code run as follows:

1. Get the first Workbook from the Workbooks collection
2. Go through all the worksheets in this workbook
3. Print the workbook/worksheet details
4. Get the next workbooks in the collection
5. Repeat steps 2 to 3
6. Continue until no more workbooks are left in the collection

How to Loop Through a Range

In Excel VBA, the most common use of a For Loop is to read through a range.

Imagine we have the data set in the screenshot below. Our task is to write code that will read through the data and copy the amounts to the column J. We are only going to copy amounts that are greater than 200,000.

' Read through an Excel Range using the VBA For Loop
' https://excelmacromastery.com/
Sub ForLoopThroughRange()

    ' Get the worksheet
    Dim sh As Worksheet
    Set sh = ThisWorkbook.Worksheets("Sheet1")
    
    ' Get the Range
    Dim rg As Range
    Set rg = sh.Range("A1").CurrentRegion
    
    ' Delete existing output
    sh.Range("J1").CurrentRegion.ClearContents
    
    ' Set the first output row
    Dim row As Long
    row = 1
    
    ' Read through all the rows using the For Loop
    Dim i As Long
    For i = 2 To rg.Rows.Count
    
        ' Check if amount is greater than 200000
        If rg.Cells(i, 4).Value > 200000 Then
        
            ' Copy amount to column m
            sh.Cells(row, "J").Value = rg.Cells(i, 4).Value
            
            ' Move to next output row
            row = row + 1
            
        End If
        
    Next i
    
End Sub

 
This is a very basic example of copying data using Excel VBA. If you want a complete guide to copying data using Excel VBA then check out this post

Summary of the VBA For Loops

The Standard VBA For Loop

• The For  loop is slower than the For  Each loop.
• The For loop can go through a selection of items e.g. 5 to 10.
• The For loop can read items in reverse e.g. 10 to 1.
• The For loop is not as neat to write as the For Each Loop especially with nested loops.
• To exit a For loop use Exit For.

The VBA For Each Loop

• The For Each loop is faster than the For loop.
• The For Each loop goes through all items in the collectionarray.
• The For Each loop can go through items in one order only.
• The For Each loop is neater to write than a For Loop especially for nested loops.
• To exit a For Each loop use Exit For.

What’s Next?

Free VBA Tutorial If you are new to VBA or you want to sharpen your existing VBA skills then why not try out the The Ultimate VBA Tutorial.

Related Training: Get full access to the Excel VBA training webinars.

(NOTE: Planning to build or manage a VBA Application? Learn how to build 10 Excel VBA applications from scratch.)

How to use VBA/Macros to iterate through each cell in a range, either a row, a column, or a combination of both. This is for when you need to look into each cell or do something with each cell in a range; if you just need to search for a piece of data within a range, use the Find method (link coming soon).

Sections:

How to Loop Through a Range of Cells

Loop through a User-Selected Range

Selecting Multiple Contiguous Rows and Columns

Proper Technique (Doesn’t Matter)

Notes

How to Loop Through a Range of Cells

Here I will hard-code a specific range in Excel and create the code needed to loop or iterate through that range.

Code:

This is the full code.  Below, I will explain it.

'get the range through which we want to loop
Set cell_range = Range("A1:A10")

'start the loop
For Each cell In cell_range

    'you are now inside the loop
    MsgBox "Cell value = " & cell.Value

'continue the loop
Next cell

Get the Range to Loop Through

Set cell_range = Range("A1:A10")

Here, the range A1:A10 has been assigned to the variable cell_range.  You can name the variable whatever you want basically but not «Range».

I have hard-coded the range here but, below, I will show you another way to get the range, including by user selection.

Loop through the Range

Now that we have a range, we can loop through it.

There are a few ways to do this and I will show you the easiest method here.

We use the For EachNext loop.  It looks like this:

'start the loop
For Each cell In cell_range

    'you are now inside the loop

'continue the loop
Next cell

Put this under the code we already have like this:

This is the most basic way to loop through a range of cells in Excel using VBA/Macros.

The loop always has this format:

For Each current_cell_variable_name In range_reference(can also be a variable like in this example)

                What you want to do in the loop here.

Next current_cell_variable_name

The only thing that you need to understand about this loop is where to put two variables.  You need a variable that will represent the current cell that you are looping through, I called this cell in my example, and you need a variable that contains a range reference, I called this cell_range in my example.

cell_range is just what contains the range reference.  You can use an actual range reference here if you want instead of using a variable that contains a range reference, but putting it into a variable like in this example will make it easier to maintain in the future.

cell is just a variable that you use ONLY for this loop.  You can name it what you want, but make sure to put it after where it says «For Each» AND after where you put «Next».

Test the Loop

I will output a simple message box that shows the value of each cell so you can see that it works.

Here is the complete code (the macro has been named loop_range_1 now):

'get the range through which we want to loop
Set cell_range = Range("A1:A10")

'start the loop
For Each cell In cell_range

    'you are now inside the loop
    MsgBox "Cell value = " & cell.Value

'continue the loop
Next cell

Go back to Excel, hit Alt + F8 and select the macro and hit Run and we see this:

The box will iterate through all 10 cells in the range and display the value from each cell.

Loop through a User-Selected Range

We follow the example from above but change one little thing:

'get the range through which we want to loop
Set cell_range = Selection

'start the loop
For Each cell In cell_range

    'you are now inside the loop
    MsgBox "Cell value = " & cell.Value

'continue the loop
Next cell
 

I replaced Range(«A1:A10») with Selection. Nothing else was changed.

Now, go back to Excel, select a range of cells, hit Alt + F8 and click the macro loop_range_selection and hit run and you will see it work.

Selecting Multiple Contiguous Rows and Columns

This works exactly the same as the previous examples. Excel doesn’t care if you select data from one row, one column, or multiples of each. It will iterate through the cells from left-to-right until it hits the end of the range and then it will go down to the next row and do the same thing.

Proper Technique (Doesn’t Matter)

Technically, you are supposed to declare all variables at the top of the macro but, for such simple things as Excel macros, this is almost never important. As such, I left that out here. If you want, you can read about variables in our other tutorials and add those, but, trust me, it is probably not worth your time and, if it is, then you are creating a macro so sophisticated that you already know about variables and won’t be reading this tutorial in the first place.

Notes

This is a pretty basic technique in Excel. It has only two parts, figuring out the range through which to loop and looping through that range.

In this example, if you select empty cells and iterate through them, there will be nothing after the «Cell value = » text in the pop-up message box.

(If you don’t know how to install/create a macro, read this tutorial: Install a Macro in Excel)

Download the accompanying Excel file to use the macros from this tutorial.

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