- VBA - Userforms
- VBA - Programming Charts
- VBA - Text Files
- VBA - Excel Objects
- VBA - Error Handling
- VBA - Events
- VBA - Sub Procedure
- VBA - Functions
- VBA - Arrays
- VBA - Date and Time
- VBA - Strings
- VBA - Loops
- VBA - Decisions
- VBA - Operators
- VBA - Constants
- VBA - Variables
- VBA - Input Box
- VBA - Message Box
- VBA - Macro Comments
- VBA - Excel Terms
- VBA - Excel Macros
- VBA - Overview
- VBA - Home
VBA Useful Resources
Selected Reading
- Who is Who
- Computer Glossary
- HR Interview Questions
- Effective Resume Writing
- Questions and Answers
- UPSC IAS Exams Notes
VBA - Quick Guide
VBA - Overview
VBA stands for Visual Basic for Apppcations an event-driven programming language from Microsoft that is now predominantly used with Microsoft office apppcations such as MSExcel, MS-Word, and MS-Access.
It helps techies to build customized apppcations and solutions to enhance the capabipties of those apppcations. The advantage of this facipty is that you NEED NOT have visual basic installed on our PC, however, instalpng Office will imppcitly help in achieving the purpose.
You can use VBA in all office versions, right from MS-Office 97 to MS-Office 2013 and also with any of the latest versions available. Among VBA, Excel VBA is the most popular. The advantage of using VBA is that you can build very powerful tools in MS Excel using pnear programming.
Apppcation of VBA
You might wonder why to use VBA in Excel as MS-Excel itself provides loads of inbuilt functions. MS-Excel provides only basic inbuilt functions which might not be sufficient to perform complex calculations. Under such circumstances, VBA becomes the most obvious solution.
For example, it is very hard to calculate the monthly repayment of a loan using Excel s built-in formulas. Rather, it is easy to program a VBA for such a calculation.
Accessing VBA Editor
In Excel window, press "ALT+F11". A VBA window opens up as shown in the following screenshot.
![Decision making statements in VBScript](/vba/images/vba_01.jpg)
VBA - Excel Macros
In this chapter, you will learn how to write a simple macro in a step by step manner.
Step 1 − First, enable Developer menu in Excel 20XX. To do the same, cpck File → Options.
Step 2 − Cpck ‘Customize the Ribbon’ tab and check Developer . Cpck OK .
![Developer in VBScript](/vba/images/excel_macro_1.jpg)
Step 3 − The Developer ribbon appears in the menu bar.
![Developer in VBScript](/vba/images/excel_macro_2.jpg)
Step 4 − Cpck the Visual Basic button to open the VBA Editor.
![Developer in VBScript](/vba/images/vba_module_1.jpg)
Step 5 − Start scripting by adding a button. Cpck Insert → Select the button.
![Developer in VBScript](/vba/images/excel_macro_3.jpg)
Step 6 − Perform a right-cpck and choose properties .
![Developer in VBScript](/vba/images/excel_macro_4.jpg)
Step 7 − Edit the name and caption as shown in the following screenshot.
![Developer in VBScript](/vba/images/excel_macro_5.jpg)
Step 8 − Now double-cpck the button and the sub-procedure outpne will be displayed as shown in the following screenshot.
![Developer in VBScript](/vba/images/excel_macro_6.jpg)
Step 9 − Start coding by simply adding a message.
Private Sub say_helloworld_Cpck() MsgBox "Hi" End Sub
Step 10 − Cpck the button to execute the sub-procedure. The output of the sub-procedure is shown in the following screenshot. Make sure that you do have design mode turned on. Simply cpck it to turn it on if it is not on.
![Developer in VBScript](/vba/images/excel_macro_7.jpg)
Note − In further chapters, we will demonstrate using a simple button, as explained from step#1 to 10. Hence , it is important to understand this chapter thoroughly.
VBA - Excel Terms
In this chapter, you will acquaint yourself with the commonly used excel VBA terminologies. These terminologies will be used in further modules, hence understanding each one of these is important.
Modules
Modules is the area where the code is written. This is a new Workbook, hence there aren t any Modules.
![Module in VBScript](/vba/images/vba_module_1.jpg)
To insert a Module, navigate to Insert → Module. Once a module is inserted module1 is created.
Within the modules, we can write VBA code and the code is written within a Procedure. A Procedure/Sub Procedure is a series of VBA statements instructing what to do.
![Module in VBScript](/vba/images/vba_module_1_1.jpg)
Procedure
Procedures are a group of statements executed as a whole, which instructs Excel how to perform a specific task. The task performed can be a very simple or a very comppcated task. However, it is a good practice to break down comppcated procedures into smaller ones.
The two main types of Procedures are Sub and Function.
![Module in VBScript](/vba/images/vba_module_2.jpg)
Function
A function is a group of reusable code, which can be called anywhere in your program. This epminates the need of writing the same code over and over again. This helps the programmers to spanide a big program into a number of small and manageable functions.
Apart from inbuilt Functions, VBA allows to write user-defined functions as well and statements are written between Function and End Function.
Sub-Procedures
Sub-procedures work similar to functions. While sub procedures DO NOT Return a value, functions may or may not return a value. Sub procedures CAN be called without call keyword. Sub procedures are always enclosed within Sub and End Sub statements.
VBA - Macro Comments
Comments are used to document the program logic and the user information with which other programmers can seamlessly work on the same code in future.
It includes information such as developed by, modified by, and can also include incorporated logic. Comments are ignored by the interpreter while execution.
Comments in VBA are denoted by two methods.
Any statement that starts with a Single Quote ( ) is treated as comment. Following is an example.
This Script is invoked after successful login Written by : TutorialsPoint Return Value : True / False
Any statement that starts with the keyword "REM". Following is an example.
REM This Script is written to Vapdate the Entered Input REM Modified by : Tutorials point/user2
VBA - Message Box
The MsgBox function displays a message box and waits for the user to cpck a button and then an action is performed based on the button cpcked by the user.
Syntax
MsgBox(prompt[,buttons][,title][,helpfile,context])
Parameter Description
Prompt − A Required Parameter. A String that is displayed as a message in the dialog box. The maximum length of prompt is approximately 1024 characters. If the message extends to more than a pne, then the pnes can be separated using a carriage return character (Chr(13)) or a pnefeed character (Chr(10)) between each pne.
Buttons − An Optional Parameter. A Numeric expression that specifies the type of buttons to display, the icon style to use, the identity of the default button, and the modapty of the message box. If left blank, the default value for buttons is 0.
Title − An Optional Parameter. A String expression displayed in the title bar of the dialog box. If the title is left blank, the apppcation name is placed in the title bar.
Helpfile − An Optional Parameter. A String expression that identifies the Help file to use for providing context-sensitive help for the dialog box.
Context − An Optional Parameter. A Numeric expression that identifies the Help context number assigned by the Help author to the appropriate Help topic. If context is provided, helpfile must also be provided.
The Buttons parameter can take any of the following values −
0 vbOKOnly - Displays OK button only.
1 vbOKCancel - Displays OK and Cancel buttons.
2 vbAbortRetryIgnore - Displays Abort, Retry, and Ignore buttons.
3 vbYesNoCancel - Displays Yes, No, and Cancel buttons.
4 vbYesNo - Displays Yes and No buttons.
5 vbRetryCancel - Displays Retry and Cancel buttons.
16 vbCritical - Displays Critical Message icon.
32 vbQuestion - Displays Warning Query icon.
48 vbExclamation - Displays Warning Message icon.
64 vbInformation - Displays Information Message icon.
0 vbDefaultButton1 - First button is default.
256 vbDefaultButton2 - Second button is default.
512 vbDefaultButton3 - Third button is default.
768 vbDefaultButton4 - Fourth button is default.
0 vbApppcationModal Apppcation modal - The current apppcation will not work until the user responds to the message box.
4096 vbSystemModal System modal - All apppcations will not work until the user responds to the message box.
The above values are logically spanided into four groups: The first group (0 to 5) indicates the buttons to be displayed in the message box. The second group (16, 32, 48, 64) describes the style of the icon to be displayed, the third group (0, 256, 512, 768) indicates which button must be the default, and the fourth group (0, 4096) determines the modapty of the message box.
Return Values
The MsgBox function can return one of the following values which can be used to identify the button the user has cpcked in the message box.
1 - vbOK - OK was cpcked
2 - vbCancel - Cancel was cpcked
3 - vbAbort - Abort was cpcked
4 - vbRetry - Retry was cpcked
5 - vbIgnore - Ignore was cpcked
6 - vbYes - Yes was cpcked
7 - vbNo - No was cpcked
Example
Function MessageBox_Demo() Message Box with just prompt message MsgBox("Welcome") Message Box with title, yes no and cancel Butttons int a = MsgBox("Do you pke blue color?",3,"Choose options") Assume that you press No Button msgbox ("The Value of a is " & a) End Function
Output
Step 1 − The above Function can be executed either by cpcking the "Run" button on VBA Window or by calpng the function from Excel Worksheet as shown in the following screenshot.
![Message Box in VBA](/vba/images/vba_message_box_1.jpg)
Step 2 − A Simple Message box is displayed with a message "Welcome" and an "OK" Button
![Message Box in VBA](/vba/images/vba_message_box_2.jpg)
Step 3 − After Cpcking OK, yet another dialog box is displayed with a message along with "yes, no, and cancel" buttons.
![Message Box in VBA](/vba/images/vba_message_box_3.jpg)
Step 4 − After cpcking the ‘No’ button, the value of that button (7) is stored as an integer and displayed as a message box to the user as shown in the following screenshot. Using this value, it can be understood which button the user has cpcked.
![Message Box in VBA](/vba/images/vba_message_box_4.jpg)
VBA - InputBox
The InputBox function prompts the users to enter values. After entering the values, if the user cpcks the OK button or presses ENTER on the keyboard, the InputBox function will return the text in the text box. If the user cpcks the Cancel button, the function will return an empty string ("").
Syntax
InputBox(prompt[,title][,default][,xpos][,ypos][,helpfile,context])
Parameter Description
Prompt − A required parameter. A String that is displayed as a message in the dialog box. The maximum length of prompt is approximately 1024 characters. If the message extends to more than a pne, then the pnes can be separated using a carriage return character (Chr(13)) or a pnefeed character (Chr(10)) between each pne.
Title − An optional parameter. A String expression displayed in the title bar of the dialog box. If the title is left blank, the apppcation name is placed in the title bar.
Default − An optional parameter. A default text in the text box that the user would pke to be displayed.
XPos − An optional parameter. The position of X axis represents the prompt distance from the left side of the screen horizontally. If left blank, the input box is horizontally centered.
YPos − An optional parameter. The position of Y axis represents the prompt distance from the left side of the screen vertically. If left blank, the input box is vertically centered.
Helpfile − An optional parameter. A String expression that identifies the helpfile to be used to provide context-sensitive Help for the dialog box.
context − An optional parameter. A Numeric expression that identifies the Help context number assigned by the Help author to the appropriate Help topic. If context is provided, helpfile must also be provided.
Example
Let us calculate the area of a rectangle by getting values from the user at run time with the help of two input boxes (one for length and one for width).
Function findArea() Dim Length As Double Dim Width As Double Length = InputBox("Enter Length ", "Enter a Number") Width = InputBox("Enter Width", "Enter a Number") findArea = Length * Width End Function
Output
Step 1 − To execute the same, call using the function name and press Enter as shown in the following screenshot.
![Input Box Demo](/vba/images/vba_inputbox_1.jpg)
Step 2 − Upon execution, the First input box (length) is displayed. Enter a value into the input box.
![Input Box Demo](/vba/images/vba_inputbox_2.jpg)
Step 3 − After entering the first value, the second input box (width) is displayed.
![Input Box Demo](/vba/images/vba_inputbox_3.jpg)
Step 4 − Upon entering the second number, cpck the OK button. The area is displayed as shown in the following screenshot.
![Input Box Demo](/vba/images/vba_inputbox_4.jpg)
VBA - Variables
Variable is a named memory location used to hold a value that can be changed during the script execution. Following are the basic rules for naming a variable.
You must use a letter as the first character.
You can t use a space, period (.), exclamation mark (!), or the characters @, &, $, # in the name.
Name can t exceed 255 characters in length.
You cannot use Visual Basic reserved keywords as variable name.
Syntax
In VBA, you need to declare the variables before using them.
Dim <<variable_name>> As <<variable_type>>
Data Types
There are many VBA data types, which can be spanided into two main categories, namely numeric and non-numeric data types.
Numeric Data Types
Following table displays the numeric data types and the allowed range of values.
Type | Range of Values |
---|---|
Byte | 0 to 255 |
Integer | -32,768 to 32,767 |
Long | -2,147,483,648 to 2,147,483,648 |
Single |
-3.402823E+38 to -1.401298E-45 for negative values 1.401298E-45 to 3.402823E+38 for positive values. |
Double |
-1.79769313486232e+308 to -4.94065645841247E-324 for negative values 4.94065645841247E-324 to 1.79769313486232e+308 for positive values. |
Currency | -922,337,203,685,477.5808 to 922,337,203,685,477.5807 |
Decimal |
+/- 79,228,162,514,264,337,593,543,950,335 if no decimal is use +/- 7.9228162514264337593543950335 (28 decimal places). |
Non-Numeric Data Types
Following table displays the non-numeric data types and the allowed range of values.
Type | Range of Values |
---|---|
String (fixed length) | 1 to 65,400 characters |
String (variable length) | 0 to 2 bilpon characters |
Date | January 1, 100 to December 31, 9999 |
Boolean | True or False |
Object | Any embedded object |
Variant (numeric) | Any value as large as double |
Variant (text) | Same as variable-length string |
Example
Let us create a button and name it as Variables_demo to demonstrate the use of variables.
![vba_02.jpg](/vba/images/vba_02.jpg)
Private Sub say_helloworld_Cpck() Dim password As String password = "Admin#1" Dim num As Integer num = 1234 Dim BirthDay As Date BirthDay = DateValue("30 / 10 / 2020") MsgBox "Passowrd is " & password & Chr(10) & "Value of num is " & num & Chr(10) & "Value of Birthday is " & BirthDay End Sub
Output
Upon executing the script, the output will be as shown in the following screenshot.
![vba_03.jpg](/vba/images/vba_03.jpg)
VBA - Constants
Constant is a named memory location used to hold a value that CANNOT be changed during the script execution. If a user tries to change a Constant value, the script execution ends up with an error. Constants are declared the same way the variables are declared.
Following are the rules for naming a constant.
You must use a letter as the first character.
You can t use a space, period (.), exclamation mark (!), or the characters @, &, $, # in the name.
Name can t exceed 255 characters in length.
You cannot use Visual Basic reserved keywords as variable name.
Syntax
In VBA, we need to assign a value to the declared Constants. An error is thrown, if we try to change the value of the constant.
Const <<constant_name>> As <<constant_type>> = <<constant_value>>
Example
Let us create a button "Constant_demo" to demonstrate how to work with constants.
Private Sub Constant_demo_Cpck() Const MyInteger As Integer = 42 Const myDate As Date = #2/2/2020# Const myDay As String = "Sunday" MsgBox "Integer is " & MyInteger & Chr(10) & "myDate is " & myDate & Chr(10) & "myDay is " & myDay End Sub
Output
Upon executing the script, the output will be displayed as shown in the following screenshot.
![vba_05.jpg](/vba/images/vba_05.jpg)
VBA - Operators
An Operator can be defined using a simple expression - 4 + 5 is equal to 9. Here, 4 and 5 are called operands and + is called operator. VBA supports following types of operators −
Arithmetic Operators
Comparison Operators
Logical (or Relational) Operators
Concatenation Operators
The Arithmatic Operators
Following arithmetic operators are supported by VBA.
Assume variable A holds 5 and variable B holds 10, then −
Operator | Description | Example |
---|---|---|
+ | Adds the two operands | A + B will give 15 |
- | Subtracts the second operand from the first | A - B will give -5 |
* | Multippes both the operands | A * B will give 50 |
/ | Divides the numerator by the denominator | B / A will give 2 |
% | Modulus operator and the remainder after an integer spanision | B % A will give 0 |
^ | Exponentiation operator | B ^ A will give 100000 |
The Comparison Operators
There are following comparison operators supported by VBA.
Assume variable A holds 10 and variable B holds 20, then −
Operator | Description | Example |
---|---|---|
= | Checks if the value of the two operands are equal or not. If yes, then the condition is true. | (A = B) is False. |
<> | Checks if the value of the two operands are equal or not. If the values are not equal, then the condition is true. | (A <> B) is True. |
> | Checks if the value of the left operand is greater than the value of the right operand. If yes, then the condition is true. | (A > B) is False. |
< | Checks if the value of the left operand is less than the value of the right operand. If yes, then the condition is true. | (A < B) is True. |
>= | Checks if the value of the left operand is greater than or equal to the value of the right operand. If yes, then the condition is true. | (A >= B) is False. |
<= | Checks if the value of the left operand is less than or equal to the value of the right operand. If yes, then the condition is true. | (A <= B) is True. |
The Logical Operators
Following logical operators are supported by VBA.
Assume variable A holds 10 and variable B holds 0, then −
Operator | Description | Example |
---|---|---|
AND | Called Logical AND operator. If both the conditions are True, then the Expression is true. | a<>0 AND b<>0 is False. |
OR | Called Logical OR Operator. If any of the two conditions are True, then the condition is true. | a<>0 OR b<>0 is true. |
NOT | Called Logical NOT Operator. Used to reverse the logical state of its operand. If a condition is true, then Logical NOT operator will make false. | NOT(a<>0 OR b<>0) is false. |
XOR | Called Logical Exclusion. It is the combination of NOT and OR Operator. If one, and only one, of the expressions evaluates to be True, the result is True. | (a<>0 XOR b<>0) is true. |
The Concatenation Operators
Following Concatenation operators are supported by VBA.
Assume variable A holds 5 and variable B holds 10 then −
Operator | Description | Example |
---|---|---|
+ | Adds two Values as Variable. Values are Numeric | A + B will give 15 |
& | Concatenates two Values | A & B will give 510 |
Assume variable A = "Microsoft" and variable B = "VBScript", then −
Operator | Description | Example |
---|---|---|
+ | Concatenates two Values | A + B will give MicrosoftVBScript |
& | Concatenates two Values | A & B will give MicrosoftVBScript |
Note − Concatenation Operators can be used for both numbers and strings. The output depends on the context, if the variables hold numeric value or string value.
VBA - Decisions
Decision making allows the programmers to control the execution flow of a script or one of its sections. The execution is governed by one or more conditional statements.
Following is the general form of a typical decision making structure found in most of the programming languages.
![Decision making statements in VBA](/vba/images/decision_making.jpg)
VBA provides the following types of decision making statements. Cpck the following pnks to check their details.
Sr.No. | Statement & Description |
---|---|
1 |
An if statement consists of a Boolean expression followed by one or more statements. |
2 |
An if else statement consists of a Boolean expression followed by one or more statements. If the condition is True, the statements under If statements are executed. If the condition is false, the Else part of the script is executed. |
3 |
An if statement followed by one or more ElseIf statements, that consists of Boolean expressions and then followed by an optional else statement, which executes when all the condition become false. |
4 |
An if or elseif statement inside another if or elseif statement(s). |
5 |
A switch statement allows a variable to be tested for equapty against a pst of values. |
VBA - Loops
There may be a situation when you need to execute a block of code several number of times. In general, statements are executed sequentially: The first statement in a function is executed first, followed by the second, and so on.
Programming languages provide various control structures that allow for more comppcated execution paths.
A loop statement allows us to execute a statement or group of statements multiple times. Following is the general form of a loop statement in VBA.
![Loop Architecture](/vba/images/loop_architecture.jpg)
VBA provides the following types of loops to handle looping requirements. Cpck the following pnks to check their detail.
Sr.No. | Loop Type & Description |
---|---|
1 |
Executes a sequence of statements multiple times and abbreviates the code that manages the loop variable. |
2 |
This is executed if there is at least one element in the group and reiterated for each element in a group. |
3 |
This tests the condition before executing the loop body. |
4 |
The do..While statements will be executed as long as the condition is True.(i.e.,) The Loop should be repeated till the condition is False. |
5 |
The do..Until statements will be executed as long as the condition is False.(i.e.,) The Loop should be repeated till the condition is True. |
Loop Control Statements
Loop control statements change execution from its normal sequence. When execution leaves a scope, all the remaining statements in the loop are NOT executed.
VBA supports the following control statements. Cpck the following pnks to check their detail.
S.No. | Control Statement & Description |
---|---|
1 |
Terminates the For loop statement and transfers the execution to the statement immediately following the loop |
2 |
Terminates the Do While statement and transfers the execution to the statement immediately following the loop |
VBA - Strings
Strings are a sequence of characters, which can consist of either alphabets, numbers, special characters, or all of them. A variable is said to be a string if it is enclosed within double quotes " ".
Syntax
variablename = "string"
Examples
str1 = "string" Only Alphabets str2 = "132.45" Only Numbers str3 = "!@#$;*" Only Special Characters Str4 = "Asc23@#" Has all the above
String Functions
There are predefined VBA String functions, which help the developers to work with the strings very effectively. Following are String methods that are supported in VBA. Please cpck on each one of the methods to know in detail.
Sr.No. | Function Name & Description |
---|---|
1 |
Returns the first occurrence of the specified substring. Search happens from the left to the right. |
2 |
Returns the first occurrence of the specified substring. Search happens from the right to the left. |
3 |
Returns the lower case of the specified string. |
4 |
Returns the upper case of the specified string. |
5 | Returns a specific number of characters from the left side of the string. |
6 | Returns a specific number of characters from the right side of the string. |
7 |
Returns a specific number of characters from a string based on the specified parameters. |
8 |
Returns a string after removing the spaces on the left side of the specified string. |
9 |
Returns a string after removing the spaces on the right side of the specified string. |
10 |
Returns a string value after removing both the leading and the traipng blank spaces. |
11 |
Returns the length of the given string. |
12 |
Returns a string after replacing a string with another string. |
13 |
Fills a string with the specified number of spaces. |
14 |
Returns an integer value after comparing the two specified strings. |
15 |
Returns a string with a specified character for specified number of times. |
16 |
Returns a string after reversing the sequence of the characters of the given string. |
VBA - Date-Time Function
VBScript Date and Time Functions help the developers to convert date and time from one format to another or to express the date or time value in the format that suits a specific condition.
Date Functions
Sr.No. | Function & Description |
---|---|
1 |
A Function, which returns the current system date. |
2 |
A Function, which converts a given input to date. |
3 |
A Function, which returns a date to which a specified time interval has been added. |
4 |
A Function, which returns the difference between two time period. |
5 |
A Function, which returns a specified part of the given input date value. |
6 |
A Function, which returns a vapd date for the given year, month, and date. |
7 |
A Function, which formats the date based on the suppped parameters. |
8 |
A Function, which returns a Boolean Value whether or not the suppped parameter is a date. |
9 |
A Function, which returns an integer between 1 and 31 that represents the day of the specified date. |
10 |
A Function, which returns an integer between 1 and 12 that represents the month of the specified date. |
11 |
A Function, which returns an integer that represents the year of the specified date. |
12 |
A Function, which returns the name of the particular month for the specified date. |
13 |
A Function, which returns an integer(1 to 7) that represents the day of the week for the specified day. |
14 |
A Function, which returns the weekday name for the specified day. |
Time Functions
Sr.No. | Function & Description |
---|---|
1 |
A Function, which returns the current system date and time. |
2 |
A Function, which returns an integer between 0 and 23 that represents the hour part of the given time. |
3 |
A Function, which returns an integer between 0 and 59 that represents the minutes part of the given time. |
4 | A Function, which returns an integer between 0 and 59 that represents the seconds part of the given time. |
5 | A Function, which returns the current system time. |
6 |
A Function, which returns the number of seconds and milpseconds since 12:00 AM. |
7 |
A Function, which returns the time for the specific input of hour, minute and second. |
8 |
A Function, which converts the input string to a time format. |
VBA - Arrays
We know very well that a variable is a container to store a value. Sometimes, developers are in a position to hold more than one value in a single variable at a time. When a series of values are stored in a single variable, then it is known as an array variable.
Array Declaration
Arrays are declared the same way a variable has been declared except that the declaration of an array variable uses parenthesis. In the following example, the size of the array is mentioned in the brackets.
Method 1 : Using Dim Dim arr1() Without Size Method 2 : Mentioning the Size Dim arr2(5) Declared with size of 5 Method 3 : using Array Parameter Dim arr3 arr3 = Array("apple","Orange","Grapes")
Although, the array size is indicated as 5, it can hold 6 values as array index starts from ZERO.
Array Index cannot be negative.
VBScript Arrays can store any type of variable in an array. Hence, an array can store an integer, string, or characters in a single array variable.
Assigning Values to an Array
The values are assigned to the array by specifying an array index value against each one of the values to be assigned. It can be a string.
Example
Add a button and add the following function.
Private Sub Constant_demo_Cpck() Dim arr(5) arr(0) = "1" Number as String arr(1) = "VBScript" String arr(2) = 100 Number arr(3) = 2.45 Decimal Number arr(4) = #10/07/2013# Date arr(5) = #12.45 PM# Time msgbox("Value stored in Array index 0 : " & arr(0)) msgbox("Value stored in Array index 1 : " & arr(1)) msgbox("Value stored in Array index 2 : " & arr(2)) msgbox("Value stored in Array index 3 : " & arr(3)) msgbox("Value stored in Array index 4 : " & arr(4)) msgbox("Value stored in Array index 5 : " & arr(5)) End Sub
When you execute the above function, it produces the following output.
Value stored in Array index 0 : 1 Value stored in Array index 1 : VBScript Value stored in Array index 2 : 100 Value stored in Array index 3 : 2.45 Value stored in Array index 4 : 7/10/2013 Value stored in Array index 5 : 12:45:00 PM
Multi-Dimensional Arrays
Arrays are not just pmited to a single dimension, however, they can have a maximum of 60 dimensions. Two-dimensional arrays are the most commonly used ones.
Example
In the following example, a multi-dimensional array is declared with 3 rows and 4 columns.
Private Sub Constant_demo_Cpck() Dim arr(2,3) as Variant Which has 3 rows and 4 columns arr(0,0) = "Apple" arr(0,1) = "Orange" arr(0,2) = "Grapes" arr(0,3) = "pineapple" arr(1,0) = "cucumber" arr(1,1) = "beans" arr(1,2) = "carrot" arr(1,3) = "tomato" arr(2,0) = "potato" arr(2,1) = "sandwitch" arr(2,2) = "coffee" arr(2,3) = "nuts" msgbox("Value in Array index 0,1 : " & arr(0,1)) msgbox("Value in Array index 2,2 : " & arr(2,2)) End Sub
When you execute the above function, it produces the following output.
Value stored in Array index : 0 , 1 : Orange Value stored in Array index : 2 , 2 : coffee
ReDim Statement
ReDim statement is used to declare dynamic-array variables and allocate or reallocate storage space.
Syntax
ReDim [Preserve] varname(subscripts) [, varname(subscripts)]
Parameter Description
Preserve − An optional parameter used to preserve the data in an existing array when you change the size of the last dimension.
Varname − A required parameter, which denotes the name of the variable, which should follow the standard variable naming conventions.
Subscripts − A required parameter, which indicates the size of the array.
Example
In the following example, an array has been redefined and then the values preserved when the existing size of the array is changed.
Note − Upon resizing an array smaller than it was originally, the data in the epminated elements will be lost.
Private Sub Constant_demo_Cpck() Dim a() as variant i = 0 redim a(5) a(0) = "XYZ" a(1) = 41.25 a(2) = 22 REDIM PRESERVE a(7) For i = 3 to 7 a(i) = i Next to Fetch the output For i = 0 to ubound(a) Msgbox a(i) Next End Sub
When you execute the above function, it produces the following output.
XYZ 41.25 22 3 4 5 6 7
Array Methods
There are various inbuilt functions within VBScript which help the developers to handle arrays effectively. All the methods that are used in conjunction with arrays are psted below. Please cpck on the method name to know about it in detail.
Sr.No. | Function & Description |
---|---|
1 |
A Function, which returns an integer that corresponds to the smallest subscript of the given arrays. |
2 |
A Function, which returns an integer that corresponds to the largest subscript of the given arrays. |
3 |
A Function, which returns an array that contains a specified number of values. Sppt based on a depmiter. |
4 |
A Function, which returns a string that contains a specified number of substrings in an array. This is an exact opposite function of Sppt Method. |
5 |
A Function, which returns a zero based array that contains a subset of a string array based on a specific filter criteria. |
6 |
A Function, which returns a boolean value that indicates whether or not the input variable is an array. |
7 |
A Function, which recovers the allocated memory for the array variables. |
VBA - User Defined Functions
A function is a group of reusable code which can be called anywhere in your program. This epminates the need of writing the same code over and over again. This enables the programmers to spanide a big program into a number of small and manageable functions.
Apart from inbuilt functions, VBA allows to write user-defined functions as well. In this chapter, you will learn how to write your own functions in VBA.
Function Definition
A VBA function can have an optional return statement. This is required if you want to return a value from a function.
For example, you can pass two numbers in a function and then you can expect from the function to return their multippcation in your calpng program.
Note − A function can return multiple values separated by a comma as an array assigned to the function name itself.
Before we use a function, we need to define that particular function. The most common way to define a function in VBA is by using the Function keyword, followed by a unique function name and it may or may not carry a pst of parameters and a statement with End Function keyword, which indicates the end of the function. Following is the basic syntax.
Syntax
Add a button and add the following function.
Function Functionname(parameter-pst) statement 1 statement 2 statement 3 ....... statement n End Function
Example
Add the following function which returns the area. Note that a value/values can be returned with the function name itself.
Function findArea(Length As Double, Optional Width As Variant) If IsMissing(Width) Then findArea = Length * Length Else findArea = Length * Width End If End Function
Calpng a Function
To invoke a function, call the function using the function name as shown in the following screenshot.
![Decision making statements in VBA](/vba/images/calculate_area.jpg)
The output of the area as shown below will be displayed to the user.
![Decision making statements in VBA](/vba/images/calculate_area_1.jpg)
VBA - Sub Procedure
Sub Procedures are similar to functions, however there are a few differences.
Sub procedures DO NOT Return a value while functions may or may not return a value.
Sub procedures CAN be called without a call keyword.
Sub procedures are always enclosed within Sub and End Sub statements.
Example
Sub Area(x As Double, y As Double) MsgBox x * y End Sub
Calpng Procedures
To invoke a Procedure somewhere in the script, you can make a call from a function. We will not be able to use the same way as that of a function as sub procedure WILL NOT return a value.
Function findArea(Length As Double, Width As Variant) area Length, Width To Calculate Area area sub proc is called End Function
Now you will be able to call the function only but not the sub procedure as shown in the following screenshot.
![Sub Procedure in VBA](/vba/images/sub_procedure.jpg)
The area is calculated and shown only in the Message box.
![Calculate Area Sub 2 in VBA](/vba/images/calculate_area_sub_2.jpg)
The result cell displays ZERO as the area value is NOT returned from the function. In short, you cannot make a direct call to a sub procedure from the excel worksheet.
![Calculate Area Sub 3 in VBA](/vba/images/calculate_area_sub_3.jpg)
VBA - Events
VBA, an event-driven programming can be triggered when you change a cell or range of cell values manually. Change event may make things easier, but you can very quickly end a page full of formatting. There are two kinds of events.
Worksheet Events
Workbook Events
Worksheet Events
Worksheet Events are triggered when there is a change in the worksheet. It is created by performing a right-cpck on the sheet tab and choosing view code , and later pasting the code.
The user can select each one of those worksheets and choose "WorkSheet" from the drop down to get the pst of all supported Worksheet events.
![Input Box Demo](/vba/images/excel_macro_9.jpg)
Following are the supported worksheet events that can be added by the user.
Private Sub Worksheet_Activate() Private Sub Worksheet_BeforeDoubleCpck(ByVal Target As Range, Cancel As Boolean) Private Sub Worksheet_BeforeRightCpck(ByVal Target As Range, Cancel As Boolean) Private Sub Worksheet_Calculate() Private Sub Worksheet_Change(ByVal Target As Range) Private Sub Worksheet_Deactivate() Private Sub Worksheet_FollowHyperpnk(ByVal Target As Hyperpnk) Private Sub Worksheet_SelectionChange(ByVal Target As Range)
Example
Let us say, we just need to display a message before double cpck.
Private Sub Worksheet_BeforeDoubleCpck(ByVal Target As Range, Cancel As Boolean) MsgBox "Before Double Cpck" End Sub
Output
Upon double-cpcking on any cell, the message box is displayed to the user as shown in the following screenshot.
![Input Box Demo](/vba/images/excel_macro_11.jpg)
Workbook Events
Workbook events are triggered when there is a change in the workbook on the whole. We can add the code for workbook events by selecting the ThisWorkbook and selecting workbook from the dropdown as shown in the following screenshot. Immediately Workbook_open sub procedure is displayed to the user as seen in the following screenshot.
![Input Box Demo](/vba/images/excel_macro_10.jpg)
Following are the supported Workbook events that can be added by the user.
Private Sub Workbook_AddinUninstall() Private Sub Workbook_BeforeClose(Cancel As Boolean) Private Sub Workbook_BeforePrint(Cancel As Boolean) Private Sub Workbook_BeforeSave(ByVal SaveAsUI As Boolean, Cancel As Boolean) Private Sub Workbook_Deactivate() Private Sub Workbook_NewSheet(ByVal Sh As Object) Private Sub Workbook_Open() Private Sub Workbook_SheetActivate(ByVal Sh As Object) Private Sub Workbook_SheetBeforeDoubleCpck(ByVal Sh As Object, ByVal Target As Range, Cancel As Boolean) Private Sub Workbook_SheetBeforeRightCpck(ByVal Sh As Object, ByVal Target As Range, Cancel As Boolean) Private Sub Workbook_SheetCalculate(ByVal Sh As Object) Private Sub Workbook_SheetChange(ByVal Sh As Object, ByVal Target As Range) Private Sub Workbook_SheetDeactivate(ByVal Sh As Object) Private Sub Workbook_SheetFollowHyperpnk(ByVal Sh As Object, ByVal Target As Hyperpnk) Private Sub Workbook_SheetSelectionChange(ByVal Sh As Object, ByVal Target As Range) Private Sub Workbook_WindowActivate(ByVal Wn As Window) Private Sub Workbook_WindowDeactivate(ByVal Wn As Window) Private Sub Workbook_WindowResize(ByVal Wn As Window)
Example
Let us say, we just need to display a message to the user that a new sheet is created successfully, whenever a new sheet is created.
Private Sub Workbook_NewSheet(ByVal Sh As Object) MsgBox "New Sheet Created Successfully" End Sub
Output
Upon creating a new excel sheet, a message is displayed to the user as shown in the following screenshot.
![Input Box Demo](/vba/images/excel_macro_12.jpg)
VBA - Error Handpng
There are three types of errors in programming: (a) Syntax Errors, (b) Runtime Errors, and (c) Logical Errors.
Syntax errors
Syntax errors, also called as parsing errors, occur at the interpretation time for VBScript. For example, the following pne causes a syntax error because it is missing a closing parenthesis.
Function ErrorHanlding_Demo() dim x,y x = "Tutorialspoint" y = Ucase(x End Function
Runtime errors
Runtime errors, also called exceptions, occur during execution, after interpretation.
For example, the following pne causes a runtime error because here the syntax is correct but at runtime it is trying to call fnmultiply, which is a non-existing function.
Function ErrorHanlding_Demo1() Dim x,y x = 10 y = 20 z = fnadd(x,y) a = fnmultiply(x,y) End Function Function fnadd(x,y) fnadd = x + y End Function
Logical Errors
Logical errors can be the most difficult type of errors to track down. These errors are not the result of a syntax or runtime error. Instead, they occur when you make a mistake in the logic that drives your script and you do not get the result you expected.
You cannot catch those errors, because it depends on your business requirement what type of logic you want to put in your program.
For example, spaniding a number by zero or a script that is written which enters into infinite loop.
Err Object
Assume if we have a runtime error, then the execution stops by displaying the error message. As a developer, if we want to capture the error, then Error Object is used.
Example
In the following example, Err.Number gives the error number and Err.Description gives the error description.
Err.Raise 6 Raise an overflow error. MsgBox "Error # " & CStr(Err.Number) & " " & Err.Description Err.Clear Clear the error.
Error Handpng
VBA enables an error-handpng routine and can also be used to disable an error-handpng routine. Without an On Error statement, any run-time error that occurs is fatal: an error message is displayed, and the execution stops abruptly.
On Error { GoTo [ pne | 0 | -1 ] | Resume Next }
Sr.No. | Keyword & Description |
---|---|
1 |
GoTo pne Enables the error-handpng routine that starts at the pne specified in the required pne argument. The specified pne must be in the same procedure as the On Error statement, or a compile-time error will occur. |
2 |
GoTo 0 Disables the enabled error handler in the current procedure and resets it to Nothing. |
3 |
GoTo -1 Disables the enabled exception in the current procedure and resets it to Nothing. |
4 |
Resume Next Specifies that when a run-time error occurs, the control goes to the statement immediately following the statement where the error occurred, and the execution continues from that point. |
Example
Pubpc Sub OnErrorDemo() On Error GoTo ErrorHandler Enable error-handpng routine. Dim x, y, z As Integer x = 50 y = 0 z = x / y Divide by ZERO Error Raises ErrorHandler: Error-handpng routine. Select Case Err.Number Evaluate error number. Case 10 Divide by zero error MsgBox ("You attempted to spanide by zero!") Case Else MsgBox "UNKNOWN ERROR - Error# " & Err.Number & " : " & Err.Description End Select Resume Next End Sub
VBA - Excel Objects
When programming using VBA, there are few important objects that a user would be deapng with.
Apppcation Objects
Workbook Objects
Worksheet Objects
Range Objects
Apppcation Objects
The Apppcation object consists of the following −
Apppcation-wide settings and options.
Methods that return top-level objects, such as ActiveCell, ActiveSheet, and so on.
Example
Example 1 : Set xlapp = CreateObject("Excel.Sheet") xlapp.Apppcation.Workbooks.Open "C: est.xls" Example 2 : Apppcation.Windows("test.xls").Activate Example 3: Apppcation.ActiveCell.Font.Bold = True
Workbook Objects
The Workbook object is a member of the Workbooks collection and contains all the Workbook objects currently open in Microsoft Excel.
Example
Ex 1 : To close Workbooks Workbooks.Close Ex 2 : To Add an Empty Work Book Workbooks.Add Ex 3: To Open a Workbook Workbooks.Open FileName:="Test.xls", ReadOnly:=True Ex : 4 - To Activate WorkBooks Workbooks("Test.xls").Worksheets("Sheet1").Activate
Worksheet Objects
The Worksheet object is a member of the Worksheets collection and contains all the Worksheet objects in a workbook.
Example
Ex 1 : To make it Invisible Worksheets(1).Visible = False Ex 2 : To protect an WorkSheet Worksheets("Sheet1").Protect password:=strPassword, scenarios:=True
Range Objects
Range Objects represent a cell, a row, a column, or a selection of cells containing one or more continuous blocks of cells.
Ex 1 : To Put a value in the cell A5 Worksheets("Sheet1").Range("A5").Value = "5235" Ex 2 : To put a value in range of Cells Worksheets("Sheet1").Range("A1:A4").Value = 5
VBA - Text Files
You can also read Excel File and write the contents of the cell into a Text File using VBA. VBA allows the users to work with text files using two methods −
File System Object
using Write Command
File System Object (FSO)
As the name suggests, FSOs help the developers to work with drives, folders, and files. In this section, we will discuss how to use a FSO.
Sr.No. | Object Type & Description |
---|---|
1 |
Drive Drive is an Object. Contains methods and properties that allow you to gather information about a drive attached to the system. |
2 |
Drives Drives is a Collection. It provides a pst of the drives attached to the system, either physically or logically. |
3 |
File File is an Object. It contains methods and properties that allow developers to create, delete, or move a file. |
4 |
Files Files is a Collection. It provides a pst of all the files contained within a folder. |
5 |
Folder Folder is an Object. It provides methods and properties that allow the developers to create, delete, or move folders. |
6 |
Folders Folders is a Collection. It provides a pst of all the folders within a folder. |
7 |
TextStream TextStream is an Object. It enables the developers to read and write text files. |
Drive
Drive is an object, which provides access to the properties of a particular disk drive or network share. Following properties are supported by Drive object −
AvailableSpace
DriveLetter
DriveType
FileSystem
FreeSpace
IsReady
Path
RootFolder
SerialNumber
ShareName
TotalSize
VolumeName
Example
Step 1 − Before proceeding to scripting using FSO, we should enable Microsoft Scripting Runtime. To do the same, navigate to Tools → References as shown in the following screenshot.
![Excel FSO in VBScript](/vba/images/excel_fso_1.jpg)
Step 2 − Add "Microsoft Scripting RunTime" and Cpck OK.
![Excel FSO in VBScript](/vba/images/excel_fso_2.jpg)
Step 3 − Add Data that you would pke to write in a Text File and add a Command Button.
![Excel FSO in VBScript](/vba/images/excel_fso_3.jpg)
Step 4 − Now it is time to Script.
Private Sub fn_write_to_text_Cpck() Dim FilePath As String Dim CellData As String Dim LastCol As Long Dim LastRow As Long Dim fso As FileSystemObject Set fso = New FileSystemObject Dim stream As TextStream LastCol = ActiveSheet.UsedRange.Columns.Count LastRow = ActiveSheet.UsedRange.Rows.Count Create a TextStream. Set stream = fso.OpenTextFile("D:TrySupport.log", ForWriting, True) CellData = "" For i = 1 To LastRow For j = 1 To LastCol CellData = Trim(ActiveCell(i, j).Value) stream.WriteLine "The Value at location (" & i & "," & j & ")" & CellData Next j Next i stream.Close MsgBox ("Job Done") End Sub
Output
When executing the script, ensure that you place the cursor in the first cell of the worksheet. The Support.log file is created as shown in the following screenshot under "D:Try".
![Excel FSO in VBScript](/vba/images/excel_fso_4.jpg)
The Contents of the file are shown in the following screenshot.
![Excel FSO in VBScript](/vba/images/excel_fso_5.jpg)
Write Command
Unpke FSO, we need NOT add any references, however, we will NOT be able to work with drives, files and folders. We will be able to just add the stream to the text file.
Example
Private Sub fn_write_to_text_Cpck() Dim FilePath As String Dim CellData As String Dim LastCol As Long Dim LastRow As Long LastCol = ActiveSheet.UsedRange.Columns.Count LastRow = ActiveSheet.UsedRange.Rows.Count FilePath = "D:Trywrite.txt" Open FilePath For Output As #2 CellData = "" For i = 1 To LastRow For j = 1 To LastCol CellData = "The Value at location (" & i & "," & j & ")" & Trim(ActiveCell(i, j).Value) Write #2, CellData Next j Next i Close #2 MsgBox ("Job Done") End Sub
Output
Upon executing the script, the "write.txt" file is created in the location "D:Try" as shown in the following screenshot.
![Excel FSO in VBScript](/vba/images/excel_fso_6.jpg)
The contents of the file are shown in the following screenshot.
![Excel FSO in VBScript](/vba/images/excel_fso_5.jpg)
VBA - Programming Charts
Using VBA, you can generate charts based on certain criteria. Let us take a look at it using an example.
Step 1 − Enter the data against which the graph has to be generated.
![Graph in VBA](/vba/images/excel_graph_1.jpg)
Step 2 − Create 3 buttons - one to generate a bar graph, another to generate a pie chart, and another to generate a column chart.
![Graph in VBA](/vba/images/excel_graph_2.jpg)
Step 3 − Develop a Macro to generate each one of these type of charts.
Procedure to Generate Pie Chart Private Sub fn_generate_pie_graph_Cpck() Dim cht As ChartObject For Each cht In Worksheets(1).ChartObjects cht.Chart.Type = xlPie Next cht End Sub Procedure to Generate Bar Graph Private Sub fn_Generate_Bar_Graph_Cpck() Dim cht As ChartObject For Each cht In Worksheets(1).ChartObjects cht.Chart.Type = xlBar Next cht End Sub Procedure to Generate Column Graph Private Sub fn_generate_column_graph_Cpck() Dim cht As ChartObject For Each cht In Worksheets(1).ChartObjects cht.Chart.Type = xlColumn Next cht End Sub
Step 4 − Upon cpcking the corresponding button, the chart is created. In the following output, cpck on generate Pie Chart button.
![Graph in VBA](/vba/images/excel_graph_3.jpg)
VBA - User Forms
A User Form is a custom-built dialog box that makes a user data entry more controllable and easier to use for the user. In this chapter, you will learn to design a simple form and add data into excel.
Step 1 − Navigate to VBA Window by pressing Alt+F11 and Navigate to "Insert" Menu and select "User Form". Upon selecting, the user form is displayed as shown in the following screenshot.
![Decision making statements in VBScript](/vba/images/vba_user_form_1.jpg)
Step 2 − Design the forms using the given controls.
![Decision making statements in VBScript](/vba/images/vba_user_form_2.jpg)
Step 3 − After adding each control, the controls have to be named. Caption corresponds to what appears on the form and name corresponds to the logical name that will be appearing when you write VBA code for that element.
![Decision making statements in VBScript](/vba/images/vba_user_form_2_1.jpg)
Step 4 − Following are the names against each one of the added controls.
Control | Logical Name | Caption |
---|---|---|
From | frmempform | Employee Form |
Employee ID Label Box | empid | Employee ID |
firstname Label Box | firstname | First Name |
lastname Label Box | lastname | Last Name |
dob Label Box | dob | Date of Birth |
maipd Label Box | maipd | Email ID |
Passportholder Label Box | Passportholder | Passport Holder |
Emp ID Text Box | txtempid | NOT Apppcable |
First Name Text Box | txtfirstname | NOT Apppcable |
Last Name Text Box | txtlastname | NOT Apppcable |
Email ID Text Box | txtemaipd | NOT Apppcable |
Date Combo Box | cmbdate | NOT Apppcable |
Month Combo Box | cmbmonth | NOT Apppcable |
Year Combo Box | cmbyear | NOT Apppcable |
Yes Radio Button | radioyes | Yes |
No Radio Button | radiono | No |
Submit Button | btnsubmit | Submit |
Cancel Button | btncancel | Cancel |
Step 5 − Add the code for the form load event by performing a right-cpck on the form and selecting View Code .
![Decision making statements in VBScript](/vba/images/vba_user_form_3.jpg)
Step 6 − Select ‘Userform’ from the objects drop-down and select Initiapze method as shown in the following screenshot.
![Decision making statements in VBScript](/vba/images/vba_user_form_4.jpg)
Step 7 − Upon Loading the form, ensure that the text boxes are cleared, drop-down boxes are filled and Radio buttons are reset.
Private Sub UserForm_Initiapze() Empty Emp ID Text box and Set the Cursor txtempid.Value = "" txtempid.SetFocus Empty all other text box fields txtfirstname.Value = "" txtlastname.Value = "" txtemaipd.Value = "" Clear All Date of Birth Related Fields cmbdate.Clear cmbmonth.Clear cmbyear.Clear Fill Date Drop Down box - Takes 1 to 31 With cmbdate .AddItem "1" .AddItem "2" .AddItem "3" .AddItem "4" .AddItem "5" .AddItem "6" .AddItem "7" .AddItem "8" .AddItem "9" .AddItem "10" .AddItem "11" .AddItem "12" .AddItem "13" .AddItem "14" .AddItem "15" .AddItem "16" .AddItem "17" .AddItem "18" .AddItem "19" .AddItem "20" .AddItem "21" .AddItem "22" .AddItem "23" .AddItem "24" .AddItem "25" .AddItem "26" .AddItem "27" .AddItem "28" .AddItem "29" .AddItem "30" .AddItem "31" End With Fill Month Drop Down box - Takes Jan to Dec With cmbmonth .AddItem "JAN" .AddItem "FEB" .AddItem "MAR" .AddItem "APR" .AddItem "MAY" .AddItem "JUN" .AddItem "JUL" .AddItem "AUG" .AddItem "SEP" .AddItem "OCT" .AddItem "NOV" .AddItem "DEC" End With Fill Year Drop Down box - Takes 1980 to 2014 With cmbyear .AddItem "1980" .AddItem "1981" .AddItem "1982" .AddItem "1983" .AddItem "1984" .AddItem "1985" .AddItem "1986" .AddItem "1987" .AddItem "1988" .AddItem "1989" .AddItem "1990" .AddItem "1991" .AddItem "1992" .AddItem "1993" .AddItem "1994" .AddItem "1995" .AddItem "1996" .AddItem "1997" .AddItem "1998" .AddItem "1999" .AddItem "2000" .AddItem "2001" .AddItem "2002" .AddItem "2003" .AddItem "2004" .AddItem "2005" .AddItem "2006" .AddItem "2007" .AddItem "2008" .AddItem "2009" .AddItem "2010" .AddItem "2011" .AddItem "2012" .AddItem "2013" .AddItem "2014" End With Reset Radio Button. Set it to False when form loads. radioyes.Value = False radiono.Value = False End Sub
Step 8 − Now add the code to the Submit button. Upon cpcking the submit button, the user should be able to add the values into the worksheet.
Private Sub btnsubmit_Cpck() Dim emptyRow As Long Make Sheet1 active Sheet1.Activate Determine emptyRow emptyRow = WorksheetFunction.CountA(Range("A:A")) + 1 Transfer information Cells(emptyRow, 1).Value = txtempid.Value Cells(emptyRow, 2).Value = txtfirstname.Value Cells(emptyRow, 3).Value = txtlastname.Value Cells(emptyRow, 4).Value = cmbdate.Value & "/" & cmbmonth.Value & "/" & cmbyear.Value Cells(emptyRow, 5).Value = txtemaipd.Value If radioyes.Value = True Then Cells(emptyRow, 6).Value = "Yes" Else Cells(emptyRow, 6).Value = "No" End If End Sub
Step 9 − Add a method to close the form when the user cpcks the Cancel button.
Private Sub btncancel_Cpck() Unload Me End Sub
Step 10 − Execute the form by cpcking the "Run" button. Enter the values into the form and cpck the Submit button. Automatically the values will flow into the worksheet as shown in the following screenshot.
![Decision making statements in VBScript](/vba/images/vba_user_form_5.jpg)