RAD Studio VCL Reference
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TNumericField Class
TNumericField Methods | TNumericField Properties | TNumericField Members | Description | See Also
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TNumericField is the common ancestor of all the numeric fields in a dataset.

Class Hierarchy
Pascal
TNumericField = class(TField);
C++
class TNumericField : public TField;
File

DB

Description

TNumericField encapsulates the fundamental behavior common to all numeric field components. In addition to the properties, events, and methods common to all field components introduced by TField, TNumericField introduces new properties for formatting numeric data for display or editing purposes. 

Do not instantiate objects of type TNumericField. Instead, use one of its descendant classes such as TIntegerField and TFloatField. 

 

See Also
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