Class TFieldDef
Unit
Declaration
type TFieldDef = class(TNamedItem)
Description
This item has no description.
Hierarchy
- TObject
- tpersistent
- TCollectionItem
- TNamedItem
- TFieldDef
Overview
Fields
| Protected | FFieldNo: Longint; |
Methods
| Public | constructor create(ACollection : TCollection); overload; override; |
| Public | constructor Create(AOwner: TFieldDefs; const AName: string; ADataType: TFieldType; ASize: Integer; ARequired: Boolean; AFieldNo: Longint); overload; |
| Public | destructor Destroy; override; |
| Public | procedure Assign(APersistent: TPersistent); override; |
| Public | function CreateField(AOwner: TComponent): TField; |
Properties
| Public | property FieldClass: TFieldClass read GetFieldClass; |
| Public | property FieldNo: Longint read FFieldNo; |
| Public | property InternalCalcField: Boolean read FInternalCalcField write FInternalCalcField; |
| Public | property Required: Boolean read FRequired write SetRequired; |
| Published | property Attributes: TFieldAttributes read FAttributes write SetAttributes default []; |
| Published | property DataType: TFieldType read FDataType write SetDataType; |
| Published | property Precision: Longint read FPrecision write SetPrecision default -1; |
| Published | property Size: Integer read FSize write SetSize default 0; |
Description
Fields
| Protected | FFieldNo: Longint; |
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This item has no description. | |
Methods
| Public | constructor create(ACollection : TCollection); overload; override; |
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This item has no description. | |
| Public | constructor Create(AOwner: TFieldDefs; const AName: string; ADataType: TFieldType; ASize: Integer; ARequired: Boolean; AFieldNo: Longint); overload; |
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This item has no description. | |
| Public | destructor Destroy; override; |
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This item has no description. | |
| Public | procedure Assign(APersistent: TPersistent); override; |
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This item has no description. | |
| Public | function CreateField(AOwner: TComponent): TField; |
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This item has no description. | |
Properties
| Public | property FieldClass: TFieldClass read GetFieldClass; |
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This item has no description. | |
| Public | property FieldNo: Longint read FFieldNo; |
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This item has no description. | |
| Public | property InternalCalcField: Boolean read FInternalCalcField write FInternalCalcField; |
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This item has no description. | |
| Public | property Required: Boolean read FRequired write SetRequired; |
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This item has no description. | |
| Published | property Attributes: TFieldAttributes read FAttributes write SetAttributes default []; |
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This item has no description. | |
| Published | property DataType: TFieldType read FDataType write SetDataType; |
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This item has no description. | |
| Published | property Precision: Longint read FPrecision write SetPrecision default -1; |
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This item has no description. | |
| Published | property Size: Integer read FSize write SetSize default 0; |
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This item has no description. | |
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