This MSAccess tutorial explains how to use the Access CDbl function with syntax and examples.
The Microsoft Access CDbl function converts a value to a double.
The syntax for the Microsoft Access CDbl function is:
CDbl( expression )
expression is the value to convert to a double.
The CDbl function can be used in the following versions of Microsoft Access:
The CDbl function can be used in VBA code in Microsoft Access. For example:
Dim LDouble As Double LDouble = CDbl(8.45 * 0.005 * 0.01)
The variable called LDouble would now contain the value of 0.0004225.
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