How do you return a function in VBA?

How do you return a function in VBA?

To return a value using the Return statement

  1. Put a Return statement at the point where the procedure’s task is completed.
  2. Follow the Return keyword with an expression that yields the value you want to return to the calling code.
  3. You can have more than one Return statement in the same procedure.

Can a VBA function return a string?

As seen for a sub procedure, a function can have an access modifier….

Character The function must return
$ A string
% An integral value between -32768 and 32767
& An integer of small or large scale
! A decimal number with single precision

Does a function have to return a value VBA?

Function Definition A VBA function can have an optional return statement. This is required if you want to return a value from a function. For example, you can pass two numbers in a function and then you can expect from the function to return their multiplication in your calling program.

How do I return a sub in VBA?

Using Exit Sub Statement in VBA

  1. First, decide on which line you want to add the “Exit Sub”.
  2. After that, check the structure of the code that will get executed when you run the code.
  3. Next, enter the “Exit Sub”.
  4. In the end, it’s better to have comment that describes why you are using the “Exit Sub” statement.

What is the Ascii code for carriage return line feed?

Windows programs normally use a carriage return followed by a line feed character at the end of each line of a text file. In ASCII, carriage return/line feed is X’0D’/X’0A’. In EBCDIC, carriage return/line feed is X’0D’/X’15’.

How does a sub procedure return a value?

A Sub procedure is a series of Visual Basic statements enclosed by the Sub and End Sub statements. The Sub procedure performs a task and then returns control to the calling code, but it does not return a value to the calling code.

Can a function return a variable?

A function is not required to return a variable, it can return zero, one, two or more variables.