Data.DB.TParam.NumericScale
| [–] Properties | |
|---|---|
| Type: property | |
| Visibility: published | |
| Source: Data.DB.pas Data.DB.hpp
| |
| Unit: Data.DB | |
| Parent: TParam | |
Delphi
property NumericScale: Integer read FNumericScale write FNumericScale default 0;
C++
__property int NumericScale = {read=FNumericScale, write=FNumericScale, default=0};
Description
Specifies the number of decimal places for the parameter.
Set NumericScale to indicate the maximum number of digits that can appear to the right of the decimal place in a parameter's value (the scale).
Note: NumericScale only applies to parameters used by dbExpress datasets.
Note: The Precision property controls the total number of digits allowed.