What is the msgbox function explain?
MsgBox( msg, [type] [, title] ) Displays a message in a dialog box and waits for the user to choose a button. The first parameter msg is the string displayed in the dialog box as the message.
What is the proper syntax when using a Msgbox function?
Numeric expression that is the sum of values specifying the number and type of buttons to display, the icon style to use, the identity of the default button, and the modality of the message box. If omitted, the default value for buttons is 0. Optional. String expression displayed in the title bar of the dialog box.
Which named constant are valid in msgbox?
The following constants are used with the MsgBox function to identify which button a user has selected….
| Constant | Value | Description |
|---|---|---|
| vbOKOnly | 0 | Display OK button only. |
| vbOKCancel | 1 | Display OK and Cancel buttons. |
| vbAbortRetryIgnore | 2 | Display Abort, Retry, and Ignore buttons. |
How many types of loops are there in VBA?
A loop allows users to repeat the same task multiple times without having to write code for each of the tasks. The main types of loops in VBA include Do Until Loop, Do While Loop, and For Loop. The type of loop determines the beginning and ending statement of a block of code.
What are the variable types in VBA?
Variable Data Types
- Integer: Used to store number values that won’t take on decimal form.
- Single: Used to store number values that may take on decimal form.
- Double: A longer form of the single variable.
- Date: Stores date values.
- String: Stores text.
- Boolean: Used to store binary results (True/False, 1/0)
What are the data types in VB?
In this article
| Visual Basic type | Common language runtime type structure | Nominal storage allocation |
|---|---|---|
| Double (double-precision floating-point) | Double | 8 bytes |
| Integer | Int32 | 4 bytes |
| Long (long integer) | Int64 | 8 bytes |
| Object | Object (class) | 4 bytes on 32-bit platform 8 bytes on 64-bit platform |
What is the use of InputBox?
Use InputBox to display a simple dialog box so that you can enter information to be used in a macro. The dialog box has an OK button and a Cancel button. If you select the OK button, InputBox returns the value entered in the dialog box.
What is VB exclamation?
Exclamation Point (!) Use the ! operator only on a class or interface as a dictionary access operator. The class or interface must have a default property that accepts a single String argument. operator becomes the argument value passed to the default property as a string.
How many different types of repetition structures are in VBA?
There are three different forms of Visual Basic repetition structures: Do While structures, For structures, and Do/Loop Until structures.
What is called Double clicking an object in VBA?
Double-clicking a control containing an OLE object starts the application used to create the object, allowing it to be edited. Double-clicking a control causes both Click and DblClick events to occur.
What are the data types in BBA?
1. Numerical data type
- Byte: A byte comes with a small capacity, and it can hold values ranging from 0 to 255.
- Integer: An integer is a beta version of the byte data type, and it can hold values ranging from -32768 to 32768.
- Long: The Long data type holds longer values or numbers that the integer data type cannot hold.
What does the MsgBox function do in VBScript?
The MsgBox function creates a dialog box with a specified message and prompts the user to click a button, upon which the dialog box closes and a value relating to which button was clicked is returned. These values, along with their Constants, are listed in the table below.
How many characters are in the MsgBox function?
The MsgBox function displays a message box and waits for the user to click a button and then an action is performed based on the button clicked by the user. 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.
How is VBScript used to interact with the user?
VBScript allows the developers to interact with the user effectively. It can be a message box to display a message to a user or an input box with which user can enter the values. The MsgBox function displays a message box and waits for the user to click a button and then an action is performed based on the button clicked by the user.
What is the optional value in MsgBox function?
Optional. Numeric expression that is the sum of values specifying the number and type of buttons to display, the icon style to use, the identity of the default button, and the modality of the message box. If omitted, the default value for buttons is 0. Optional.