How do you declare a variable as variant in VBA?

How do you declare a variable as variant in VBA?

VBA Variant Doesn’t Require Explicit Way The general procedure to declare a VBA variable is to first name the variable and then assign the data type to it. Below is an example of the same. This is the explicit way of declaring the variable.

How do you define a range as a variable in VBA?

The range variable in excel VBA is an object variable. Whenever we use the object variable, we need to use the “Set” keyword and set the object reference to the variable. Without setting the reference, we cannot use an object variable.

What is Variant data type in Excel VBA?

Aug 06, 2020 by Melanie Jenkins in Data Types. 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.

Can a variant be a string?

Variables declared as the Variant data type can contain string, date, time, Boolean, or numeric values, and can convert the values that they contain automatically.

Can a Variant be null?

A Variant is a special data type that can contain any kind of data except fixed-length String data. A Variant can also contain the special values Empty, Error, Nothing, and Null. You can determine how the data in a Variant is treated by using the VarType function or TypeName function.

What is variable range?

Range variables are sequences of values defined using the range operator: The range variable i is a sequence starting at 0 and finishing at 2 with a step size of 1 between each sequence value. You can change the step size by defining the second value of the sequence: The step size of the range variable j is 0.1.

What’s a Variant variable?

What is the difference between string and variant in VBA?

The variant has a special sub type called string-variant that can be used to hold variable-length strings. This data type uses 22 bytes plus the length of the string. This data type is much larger than a normal variable-length string. The string-variant data type can contain the same as a variable-length string.

What is a variant variable in 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.

What is a range variable in VBA?

Like every other variable Range in VBA, the variable is also a variable, but it’s an “Object Variable” we use to set the reference of the specific range of cells. Like any other variable, we can give any name to the variable, but the data type we assign to them should be a “Range.”

What are the pros and cons of Excel VBA variant?

Pros & Cons of Excel VBA Variant 1 We can replace most of the data types with a single data type Variant. 2 VBA Variant is easy as using Integer or Long or String data types for declaring variables. 3 This saves time in thinking which type of data type we need to choose for variable declaration.

What are variable data types in VBA?

In VBA, we have different types of Variable data types. We use them when we need to specify some certain kind of input to be given. Suppose, for the whole number we use Integer, for the text we use String and for lengthy data set we use Long data type.