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What are the different data types in VBA?

by Rhyley Bryan

What are the different data types in VBA?

Table of All The VBA Data Types

Data Type Stored Range of Values
Byte 1 Byte 0 to 255
Integer 2 Bytes -32,768 to 32,767
Single 4 Bytes -3.402823E38 to -1.401298E-45 for negative values, 1.401298E-45 to 3.402823E38 for positive values
Long 4 Bytes -2,147,483,648 to 2,147,483,648

What are the 10 field types in access?

In fact, Access puts the following field types at your disposal:

  • Short Text.
  • Long Text.
  • Number.
  • Currency.
  • AutoNumber (this data type is applied, by default, to the starting ID field in any new table)
  • Date/Time.
  • Yes/No.
  • Lookup & Relationship.

What are the different field types in access?

Access: Data Types

  • TEXT. Short Text (formerly Text) is a simple data type.
  • NUMBER. For Number, the critical distinction is made in the Field Size property: Byte, Integer, Long Integer, Single, Double, Replication ID, and Decimal.
  • DATE/TIME. Date/Time is stored as a number.
  • CURRENCY.
  • YES/NO.
  • OLE OBJECT.
  • HYPERLINK.
  • ATTACHMENT.

Which data type can hold any type of data in VBA?

Integer: An integer is a beta version of the byte data type, and it can hold values ranging from -32768 to 32768. Any values that exceed this range will return an error.

What is the another name for keywords in VBA?

Here are the following list of keywords in VBA. As keyword is used with Dim to specify the data type of a variable or argument. ByRef keyword is used to pass variables or arguments into procedures and functions. ByVal keyword is used to pass variables or arguments into procedures and functions.

What is double in VBA?

VBA Double is a kind of data type we assign to declare variables, which is an improved or longer version of the “Single” data type variable and is usually used to store longer decimal places. The single data type can show up to two digits of decimal places.

What type of field is incremented automatically?

AutoNumber
AutoNumber is a type of data used in Microsoft Access tables to generate an automatically incremented numeric counter.

Which data type is used for a salary field?

Numeric data types are normally used to store data like price, salary etc. Allows you to store a value 1, 0, or NULL .

What is field size Access?

For number fields, the field size determines exactly how much disk space Access uses for each value of the field. For text fields, the field size determines the maximum amount of disk space that Access allows for each value of the field.

What is the default data type in VBA?

Variant is the default VBA data type. In other words, this is the data type that Visual Basic for Applications uses when you don’t determine the type yourself at the moment of declaring a variable. You can, however, also declare a Variant variable explicitly.

What are keywords in VBA?

As keyword is used with Dim to specify the data type of a variable or argument. ByRef keyword is used to pass variables or arguments into procedures and functions. ByVal keyword is used to pass variables or arguments into procedures and functions. Case keyword is used with Select when we check conditions.

What VBA method is used to generate a message box?

The VBA MsgBox function is used to display messages to the user in the form of a message box. We can configure the message box to provide the user with a number of different buttons such as Yes, No, Ok, Retry, Abort, Ignore and Cancel.

What are field properties access?

Properties controls the appearance and behavior. For example, by setting field properties in access. First we controls appearance data in a access field. Properties are the process to stop the incorrect data enter in a field. Specify default values for a field. Its help to searching and sorting on a field.

What is the definition of field in access?

A field in Microsoft Access is a piece of information related to a single person or thing. A field is a segment of information that when grouped with other related segments, provides a detailed record for a specific object. In Microsoft Access the records (groups of fields) are displayed as rows and the individual fields are displayed in columns.

What is data type in VBA?

A variable of type Boolean is the simplest possible data type available in VBA. It can only be set to 0 or -1. These are often thought of as states and correspond to Access’s Yes/No fields. In VBA you can assign a Boolean variable to True (-1) or False (0) or the numbers indicated in the brackets.

What are the types of data fields?

Three types of data entry fields appear in BreezySwing: IntegerField, and DoubleField, and JTextField (actually, a built-in class in javax.swing). As the names imply, each type of field is suited for the input and output of a specific type of data.