![]() ![]() Following are some cases of the expression passed to the CStr(expression) function. When any data type expression is passed through parameters, the function converts and returns a String type value. Functions are procedures that return us a value after performing certain operations on the data.Īll languages, including VBA, provide us with some built-in functions from already existing libraries.ĬStr(expression) is also a built-in function that returns a String type value. Like any other language, VBA allows us to use functions. Now that you know the basics about data types and conversion, the question is how can we convert from an Integer to a String in VBA? The simple answer is the function CStr(expression), where expression is the Integer value we are trying to change to String. How to Convert From Integer to String Data Type in VBA Such data types are converted manually by the user. Such conversions happen automatically.Įxplicit conversion is when the data types are not compatible, like integer to string. Implicit conversion is when the data types are compatible, like float to integer. For example, the conversion from a floating-point float to an integer may be implicit or explicit. Dim strName As String * 20 'where strName will be the string type variableĬonversion of data types means changing from one data type to another. Here is the syntax to declare this data type in VBA. It has a fixed length defined by the user, ranging from 1 to 65,400 characters. Dim strName As String 'where strName will be the string type variable ![]() The syntax to declare this data type is below. In a variable length String, 10 bytes are added to the string length, and the range is from 0 to 2 billion characters. It has two types, namely variable length and fixed variable length. So, any text can be stored in the String type variable. A character can be an alphabet, numeric, or special character. Dim X As Integer 'where X will be the Integer type variableĪ string is a sequence of characters. Here is the syntax to declare an Integer type variable. This data type takes 2 bytes of memory with values ranging from -32,768 to 32,767. the Integer Data Type in VBAĪs the name suggests, this data type is assigned to any variable you want to store numeric integer values like 1, -3, 100, etc. There are many different data types like Integer, Character, Boolean, String, etc. A data type gives context to any data and helps the compiler understand the data’s behavior. What Is a Data TypeĪ data type is a classification of the types of variables having different types of values and different operations allowed on them. In this article, we will learn about converting the Integer data type to the String data type.īut first, let us give you a basic introduction to these data types in VBA. VBA provides developers with a variety of different functions and features. ![]() This way, the user can run the Macro for a task to make it automated instead of manually performing the same actions repeatedly, saving time. Have questions or feedback about Office VBA or this documentation? Please see Office VBA support and feedback for guidance about the ways you can receive support and provide feedback.Using VBA allows the users to optimize their time on the Microsoft Office application by writing codes, known as Macros. Functions (Visual Basic for Applications).This example uses the Asc function to return a character code corresponding to the first letter in the string. The Chr() functions convert an integer to a character string. The functions Chr(), ChrB(), and ChrW() are the opposite of Asc(), AscB(), and AscW(). Therefore, you should not use AscW in the Macintosh environment. Instead, AscW ( n) attempts a "best guess" for Unicode values n greater than 127. Therefore, AscW ( n) cannot return all Unicode characters for n values in the range of 128–65,535, as it does in the Windows environment. Visual Basic for the Macintosh does not support Unicode strings. ![]()
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