Vba excel this book

VBA ThisWorkbook means the workbook in which we are writing the Excel code. So, for example, if you are working in the workbook named “Sales 2019.xlsx,” we usually refer to the workbook like this.

Workbooks(“Sales 2019.xlsx”).Activate

The code will activate the workbook named “Sales 2019.xlsx”.

Instead of writing like this, we can simply write the VBA codeVBA code refers to a set of instructions written by the user in the Visual Basic Applications programming language on a Visual Basic Editor (VBE) to perform a specific task.read more below.

ThisWorkbook.Activate’

Here, ThisWorkbook refers to the workbook where we are writing the code. By referring to this word, we can execute all the tasks in the current workbook and avoid lengthy code with a fully named workbook name.

We are sure you must have also seen the word “Active Workbook” when referring to the other code. It is also one of the most often used words in coding. We will see what the differences between these two words in basic are.

Working with ThisWorkbook in Excel VBA

The reference word “ThisWorkbook” is more reliable than the Workbooks object qualifier. One human tendency is typing the workbook name wrongly, which results in an error message.

One more important reason why VBA ThisWorkbook is more reliable is that just in case we change the workbook name, we need to alter the code because we have used the word “ThisWorkbook.”

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For eg:
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So, ThisWorkbook is safer to use for referring to the workbook where we are writing the code.

You can download this VBA ThisWorkbook Excel Template here – VBA ThisWorkbook Excel Template

Example #1

We will see examples of using the word ThisWorkbook in Excel VBA. The following code will print the workbook name.

Code:

Sub TWB_Example1()

    Dim WBName As String

    WBName = ThisWorkbook.Name

    MsgBox WBName

End Sub

When you run the code manually or using the F5 key, the above code will show the workbook name in the message box in VBAVBA MsgBox function is an output function which displays the generalized message provided by the developer. This statement has no arguments and the personalized messages in this function are written under the double quotes while for the values the variable reference is provided.read more.

Example #2

Instead of using the word “This Workbook,” we can use variables to set the workbook reference and even reduce the length of the code drastically in VBA. For example, look at the below code first.

Code:

Sub TWB_Example2()

ThisWorkbook.Activate
ThisWorkbook.Worksheets("Sheet1").Activate
ThisWorkbook.Save
ThisWorkbook.Close
ThisWorkbook.SaveAs

End Sub

The above code has used “ThisWorkbook” in every line of the code. How hard it is to type the word every time. So, we can minimize this by using variables.

Now, look at the below code with the variable.

Code:

Sub TWB_Example2()

  Dim Wb As Workbook
  
  Set Wb = ThisWorkbook

  Wb.Activate
  Wb.Worksheets("Sheet1").Activate
  Wb.Save
  Wb.Close
  Wb.SaveAs

End Sub

Looks beautiful, doesn’t it?

Let us explain the code.

First, we have declared the variable as a Workbook object.

Dim Wb As Workbook

Since this is an object variable, we need to set the reference to the particular workbook. So, we have used the “ThisWorkbook” reference.

Set Wb = ThisWorkbook

We reference the variable “Wb” in the workbook where we are currently writing the code. So, as we advance in the procedure, we need not use the word “ThisWorkbook”; instead, we can use the variable “Wb.”

Active Workbook vs. ThisWorkbook in Excel VBA

As we said at the beginning of the article, many coders use the words “Active Workbook” and “ThisWorkbook” very often in their VBA coding. However, it is difficult to understand these two as a reader or a new learner. So, let me explain to you some of the differences.

Difference #1: Meaning

• Active Workbook: Active Workbook is not necessarily the workbook where we are currently writing the code. If you have multiple opened workbooks and the workbook is visible on your screen is considered an Active Workbook.
• ThisWorkbook: ThisWorkbook is always the workbook where we are writing the code at the moment.

Difference 2: Error Chances

• Active Workbook: Using Active in the coding may lead to many errors and confusion because we never know which workbook is active unless we specifically mention the workbook to activate before using the word Active Workbook.
• ThisWorkbook: ThisWorkbook cannot go wrong because it does not matter which workbook is active. It always takes the reference of the workbook where we are writing the code.

Recommended Articles

This article is a guide to VBA ThisWorkbook. Here, we learn how to use ThisWorkbook as a reference in Excel VBA, with practical examples and a downloadable Excel template. Below you can find some useful Excel VBA articles: –

• VBA Workbook Open
• Refresh Pivot Table in VBA
• Print Labels From Excel
• VBA Worksheets

Workbook object (Excel)

Represents a Microsoft Excel workbook.

The Workbook object is a member of the Workbooks collection. The Workbooks collection contains all the Workbook objects currently open in Microsoft Excel.

The ThisWorkbook property of the Application object returns the workbook where the Visual Basic code is running. In most cases, this is the same as the active workbook. However, if the Visual Basic code is part of an add-in, the ThisWorkbook property won’t return the active workbook. In this case, the active workbook is the workbook calling the add-in, whereas the ThisWorkbook property returns the add-in workbook.

If you are creating an add-in from your Visual Basic code, you should use the ThisWorkbook property to qualify any statement that must be run on the workbook that you compile into the add-in.

Example

Use Workbooks (index), where index is the workbook name or index number, to return a single Workbook object. The following example activates workbook one.

The index number denotes the order in which the workbooks were opened or created. Workbooks(1) is the first workbook created, and Workbooks(Workbooks.Count) is the last one created. Activating a workbook doesn’t change its index number. All workbooks are included in the index count, even if they are hidden.

The Name property returns the workbook name. You cannot set the name by using this property; if you need to change the name, use the SaveAs method to save the workbook under a different name.

The following example activates Sheet1 in the workbook named Cogs.xls (the workbook must already be open in Microsoft Excel).

The ActiveWorkbook property of the Application object returns the workbook that’s currently active. The following example sets the name of the author for the active workbook.

This example emails a worksheet tab from the active workbook by using a specified email address and subject. To run this code, the active worksheet must contain the email address in cell A1, the subject in cell B1, and the name of the worksheet to send in cell C1.

Events

Methods

Properties

See also

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Свойство Application.ThisWorkbook (Excel)

Возвращает объект Workbook , представляющий книгу, в которой выполняется текущий код макроса. Только для чтения.

Синтаксис

expression. Thisworkbook

выражение: переменная, представляющая объект Application.

Примечания

Используйте это свойство для ссылки на книгу, содержащую код макроса. Этот рабочий сборник — единственный способ сослаться на книгу надстройки из самой надстройки. Свойство ActiveWorkbook не возвращает книгу надстройки; возвращает книгу, вызывающую надстройку.

Свойство Workbooks может завершиться ошибкой, так как имя книги, вероятно, изменилось при создании надстройки. Эта книга всегда возвращает книгу, в которой выполняется код.

Например, используйте следующий код, чтобы активировать диалоговое окно, хранящееся в книге надстройки:

Это свойство можно использовать только из Microsoft Excel. Его нельзя использовать для доступа к книге из любого другого приложения.

Пример

В этом примере закрывается книга, содержащая пример кода. Изменения в книге, если таковые есть, не сохраняются.

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Application.ThisWorkbook property (Excel)

Returns a Workbook object that represents the workbook where the current macro code is running. Read-only.

Syntax

expression.ThisWorkbook

expression A variable that represents an Application object.

Use this property to refer to the workbook that contains your macro code. ThisWorkbook is the only way to refer to an add-in workbook from inside the add-in itself. The ActiveWorkbook property doesn’t return the add-in workbook; it returns the workbook that’s calling the add-in.

The Workbooks property may fail, as the workbook name probably changed when you created the add-in. ThisWorkbook always returns the workbook in which the code is running.

For example, use code such as the following to activate a dialog sheet stored in your add-in workbook:

This property can be used only from inside Microsoft Excel. You cannot use it to access a workbook from any other application.

Example

This example closes the workbook that contains the example code. Changes to the workbook, if any, aren’t saved.

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Application.ThisWorkbook property (Excel)

Returns a Workbook object that represents the workbook where the current macro code is running. Read-only.

expression.ThisWorkbook

expression A variable that represents an Application object.

Use this property to refer to the workbook that contains your macro code. ThisWorkbook is the only way to refer to an add-in workbook from inside the add-in itself. The ActiveWorkbook property doesn’t return the add-in workbook; it returns the workbook that’s calling the add-in.

The Workbooks property may fail, as the workbook name probably changed when you created the add-in. ThisWorkbook always returns the workbook in which the code is running.

For example, use code such as the following to activate a dialog sheet stored in your add-in workbook:

This property can be used only from inside Microsoft Excel. You cannot use it to access a workbook from any other application.

This example closes the workbook that contains the example code. Changes to the workbook, if any, aren’t saved.

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VBA ActiveWorkbook vs. ThisWorkbook

In this Article

This tutorial will discuss the difference between the VBA ActiveWorkbook and ThisWorkbook objects.

ActiveWorkbook vs. ThisWorkbook

It’s important to the know the difference between the ActiveWorkbook and ThisWorkbook in VBA:

The ActiveWorkbook is the workbook that is currently active (similar to how ActiveSheet is the currently active sheet). ThisWorkbook is the workbook where the VBA code is stored. ThisWorkbook will never change.

ThisWorkbook

Think of ThisWorkbook as an object variable that allows you to reference the workbook containing the currently running code.

This code will display a MessageBox with ThisWorkbook name:

ActiveWorkbook

The ActiveWorkbook is an object variable that allows you to reference the currently active workbook.

This code will display a MessageBox with ActiveWorkbook name:

VBA Assumes ActiveWorkbook

When attempting to work with objects (ex. Sheets) within the ActiveWorkbook, you do not need to explicitly state the ActiveWorkbook object. VBA will assume you are referring to the ActiveWorkbook.

Is the same as this:

New or Opened Workbooks are Active

Whenever you create a new workbook or open a workbook, the workbook becomes “Active”. You can see for yourself with this code that will add a workbook and retrieve the new workbook’s name:

After adding or opening a workbook, you can assign it to a variable by using the ActiveWorkbook object. We will show you how in the examples below:

ThisWorkbook and ActiveWorkbook Examples

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Switch Active Workbook

Switch the active workbook using Workbook name:

Switch the active workbook using an index as a workbook order number (1 is the first workbook opened or created):

Make ThisWorkbook Active

Make ThisWorkbook (where the currently running code is stored) the ActiveWorkbook:

Set ActiveWorkbook to a Variable

Assign the ActiveWorkbook to a workbook object variable:

Close and Save the Active Workbook

Closes and Saves the ActiveWorkbook:

Close the Active Workbook Without Saving

Closes the ActiveWorkbook without saving:

ActiveWorkbook – Save As

Performs a Save As of the active Workbook.

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