Sign - method of the Pm object
Description:
Returns an integer indicating the sign of a number.
Syntax:
Long Sign(Double nValue)
Parameters:
| nValue | (Double) Any valid numeric expression. |
|---|
Return value:
1 - greater than 0
0 - equal to 0
-1 - less than 0
Example:
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var nVar1 = 12;
var nVar2 = -2.4;
var nVar3 = 0;
var nSign = Pm.Sign(nVar1);
// Returns 1
nSign = Pm.Sign(nVar2);
// Returns -1
nSign = Pm.Sign(nVar3);
// Returns 0
Dim nVar1, nVar2, nVar3, nSign
nVar1 = 12
nVar2 = -2.4
nVar3 = 0
nSign = Pm.Sign(nVar1)
' Returns 1
nSign = Pm.Sign(nVar2)
' Returns -1
nSign = Pm.Sign(nVar3)
' Returns 0