Conversion.IsNumeric Property  
Definition
Important
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Returns true if the conversion is an implicit numeric conversion or explicit numeric conversion.
public:
 property bool IsNumeric { bool get(); };public bool IsNumeric { get; }member this.IsNumeric : boolPublic ReadOnly Property IsNumeric As BooleanProperty Value
Remarks
Implicit and explicit numeric conversions are described in sections 6.1.2 and 6.2.1 of the C# language specification.