RAD Studio VCL Reference
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FMTBcd.VarIsFMTBcd Function

Indicates whether a specified Variant represents a TBcd value.

Pascal
function VarIsFMTBcd(const AValue: Variant): Boolean; overload;
C++
Boolean VarIsFMTBcd(const Variant AValue);

FMTBcd

VarIsBcd returns true if the Variant aValue stores its value internally as a TBcd value. VarIsBcd returns false otherwise. 

 

VarToBcd 

TBcd 

VarFMTBcd

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