Class tmselargeintfield
Unit
Declaration
type tmselargeintfield = class(tlargeintfield, imsefield)
Description
Hierarchy
- tlargeintfield
- tmselargeintfield
Overview
Methods
procedure readlookup(reader: treader); |
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procedure defineproperties(filer: tfiler); override; |
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function getaswidestring: widestring; override; |
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procedure setaswidestring(const avalue: widestring); override; |
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function getasboolean: boolean; override; |
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procedure setasboolean(avalue: boolean); override; |
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procedure gettext(var thetext: string; adisplaytext: boolean); override; |
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procedure change; override; |
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procedure SetDataset(AValue : TDataset); override; |
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function HasParent: Boolean; override; |
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procedure Clear; override; |
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function assql: msestring; |
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function asoldsql: msestring; |
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function asoldid: int64; |
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function sum: int64; |
Properties
property Value: Largeint read GetAsLargeint write SetAsLargeint; |
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property DataSet stored false; |
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property FieldKind default fkData; |
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property HasConstraints default false; |
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property LookupCache default false; |
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property DisplayWidth default 10; |
Description
Methods
procedure readlookup(reader: treader); |
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procedure defineproperties(filer: tfiler); override; |
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function getaswidestring: widestring; override; |
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procedure setaswidestring(const avalue: widestring); override; |
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function getasboolean: boolean; override; |
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procedure setasboolean(avalue: boolean); override; |
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procedure gettext(var thetext: string; adisplaytext: boolean); override; |
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procedure change; override; |
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procedure SetDataset(AValue : TDataset); override; |
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function HasParent: Boolean; override; |
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procedure Clear; override; |
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function assql: msestring; |
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function asoldsql: msestring; |
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function asoldid: int64; |
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function sum: int64; |
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Properties
property Value: Largeint read GetAsLargeint write SetAsLargeint; |
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property DataSet stored false; |
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property FieldKind default fkData; |
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property HasConstraints default false; |
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property LookupCache default false; |
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property DisplayWidth default 10; |
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