Can a variant be an array?

Can a variant be an array?

A variant is a unit of memory with a special data type that can contain any kind of data: a single value or an array of values (that is, a variant array).

What is array variant in Excel VBA?

Arrays are a variant type variable that you can use in VBA coding to store a list of data. Think of it as a mini-spreadsheet inside of a single variable. You store data into an array by referring to a reference number that corresponds with the location that the piece of data is positioned in.

How do you assign an array to another array in VBA?

To assign one array to another array

1. Ensure that the two arrays have the same rank (number of dimensions) and compatible element data types.
2. Use a standard assignment statement to assign the source array to the destination array. Do not follow either array name with parentheses.

What is variant in VBA?

A VBA Variant is a VBA variable that has not been declared to have a specific data type. It can therefore hold any type of data that VBA variables are able to hold – be it text, numbers, dates, time or objects.

What is an array in VBA?

An array is a group of variables. In Excel VBA, you can refer to a specific variable (element) of an array by using the array name and the index number.

How do you add an array to an array?

Use the concat function, like so: var arrayA = [1, 2]; var arrayB = [3, 4]; var newArray = arrayA. concat(arrayB); The value of newArray will be [1, 2, 3, 4] ( arrayA and arrayB remain unchanged; concat creates and returns a new array for the result).

How do you fill an array in VBA?

To Fill a Dynamic Array

1. On a module sheet, type the following code: Sub fill_array() Dim thisarray As Variant. number_of_elements = 3 ‘number of elements in the array. ‘must redim below to set size.
2. On the Tools menu, point to Macro and then click Macros.
3. In the Macro dialog box, click fill_array, and then click Run.

What is array explain different types of array in VB?

There are two types of arrays in Visual Basic namely: Fixed-size array : The size of array always remains the same-size doesn’t change during the program execution. Dynamic array : The size of the array can be changed at the run time- size changes during the program execution.

How do I create an array in VBA?

Declare the variable as ” ArrayList.” Code: Sub ArrayList_Example1 () Dim ArrayValues As ArrayList End Sub Since the Array List is an object, we need to create a new instance. Now, we can keep storing values to the array variable by using the “Add” method. In the below image, I have added three values.

How do I create a variable in VBA?

To create a new variable Declare the variable in a Dim statement. Include specifications for the variable’s characteristics, such as Private, Static, Shadows, or WithEvents. Follow the specifications with the variable’s name, which must follow Visual Basic rules and conventions. Follow the name with the As clause to specify the variable’s data type.

What is the size of an array in VBA?

To get the size of an array in Excel VBA, you can use the UBound and LBound functions. Place a command button on your worksheet and add the following code lines: 1. First, we need to declare the array. Our array has two dimensions. It consists of 5 rows and 2 columns. Also declare two variables of type Integer. The array may look like this.

What is the use of a variant in Excel VBA?

VBA Variant is easy as using Integer or Long or String data types for declaring variables. This saves time in thinking which type of data type we need to choose for variable declaration. For each different data, we will get the same output by using a Variant data type as we could get using traditional variables.