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ArcObjects namespaces > System > ESRI.ArcGIS.esriSystem > Interfaces > IJ > IJSONObject Interface > IJSONObject.TryGetValueAsDouble Method (ArcObjects .NET 10.4 SDK) |
Returns member value for a given name as double. If member does not exist or type coercion fails, returns VARIANT_FALSE in 'success' parameter.
[Visual Basic .NET] Public Function TryGetValueAsDouble ( _ ByVal Name As String, _ ByRef Value As Double _ ) As Boolean
[C#] public bool TryGetValueAsDouble ( string Name, ref double Value );
[C++]
HRESULT TryGetValueAsDouble(
BSTR Name,
double* Value,
VARIANT_BOOL* success
);
[C++]
Parameters Name [in] Name is a parameter of type BSTR Value [out] Value is a parameter of type double success [out, retval] success is a parameter of type VARIANT_BOOL