VBA CDbl function

CDbl Function Description

The VBA CDbl function converts an expression (variable) to Double data type.

  • VBA Reference – Conversion functions

    • Syntax

    The syntax for the CDbl function in VBA is:

    CDbl( expression )

    Parameters

    expression
    An expression / variable that is to be converted to Double data type.

    Other Notes

    If the expression / variable can’t be converted to a Date, the function with return Error code 13: Type mismatch.

    Example usage

    The CDbl function can be used in VBA code. Let’s look at some VBA CDbl function examples:

    CDbl 10
'Result: 10

CDbl 10.6
'Result: 10.6

CDbl "20"
'Result: 20

CDbl 10.12345678901234
'Result: 10,1234567890123