GlobalObject::isFinite Method (Double)
.NET Framework (current version)
This API supports the product infrastructure and is not intended to be used directly from your code.
Determines whether the specified number represents infinity.
Assembly: Microsoft.JScript (in Microsoft.JScript.dll)
public: [JSFunctionAttribute(JSFunctionAttributeEnum::None, JSBuiltin::Global_isFinite)] static bool isFinite( double number )
Parameters
- number
-
Type:
System::Double
The number to check.
Return Value
Type: System::Booleantrue if number is not NaN, not PositiveInfinity, and not NegativeInfinity; otherwise, false.
.NET Framework
Available since 1.1
Available since 1.1
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