double PowerHome formula function
Description
Converts a string to a double number.
Syntax
double ( s )
| Argument |
Description |
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s
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A string whose value you want returned as a double value.
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Return value
Double. Returns the value of the string as a double. If the string is not a valid number or if it contains an incompatible datatype, Double returns 0.
Usage
To distinguish between a string whose value is the number 0 and a string whose value is not a number, use the IsNumber function before calling the Double function.