RAD Studio VCL Reference
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FMTBcd.BcdSubtract Function
FMTBcd | Description | See Also
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Subtracts one BCD value from another.

Pascal
procedure BcdSubtract(const bcdIn1: TBcd; const bcdIn2: TBcd; var bcdOut: TBcd);
C++
BcdSubtract(const TBcd bcdIn1, const TBcd bcdIn2, TBcd bcdOut);
File
Description

BcdSubtract subtracts bcdIn2 from bcdIn1 and returns the result as bcdOut. 

The return value is given a precision and number of decimal places that is sufficient to accurately represent the result of the subtraction. You can convert this to a specific precision and number of decimal places using the NormalizeBcd procedure. 

 

See Also
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