System.ConvUtils.ConvertFrom

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Object Pascal

function ConvertFrom(const AFrom: TConvType; const AValue: Double): Double;

C++

extern DELPHI_PACKAGE double __fastcall ConvertFrom(const TConvType AFrom, const double AValue);

Properties

Type Visibility Source Unit Parent
function public
System.ConvUtils.pas
System.ConvUtils.hpp
System.ConvUtils System.ConvUtils

Description

Converts a measurement from the specified units to the base units of its conversion family.

Call ConvertFrom to convert the value AValue from the units specified by AFrom to the base units of the conversion family for AFrom.

If AFrom is not a registered conversion type, ConvertFrom raises an EConversionError exception.

See Also