Class tmselargeintfield

Unit

Declaration

type tmselargeintfield = class(tlargeintfield, imsefield)

Description

Hierarchy

Overview

Methods

Protected procedure readlookup(reader: treader);
Protected procedure defineproperties(filer: tfiler); override;
Protected function getaswidestring: widestring; override;
Protected procedure setaswidestring(const avalue: widestring); override;
Protected function getasboolean: boolean; override;
Protected procedure setasboolean(avalue: boolean); override;
Protected procedure gettext(var thetext: string; adisplaytext: boolean); override;
Protected procedure change; override;
Protected procedure SetDataset(AValue : TDataset); override;
Public function HasParent: Boolean; override;
Public procedure Clear; override;
Public function assql: msestring;
Public function asoldsql: msestring;
Public function asoldid: int64;
Public function sum: int64;

Properties

Public property Value: Largeint read GetAsLargeint write SetAsLargeint;
Published property DataSet stored false;
Published property FieldKind default fkData;
Published property HasConstraints default false;
Published property LookupCache default false;
Published property DisplayWidth default 10;

Description

Methods

Protected procedure readlookup(reader: treader);
 
Protected procedure defineproperties(filer: tfiler); override;
 
Protected function getaswidestring: widestring; override;
 
Protected procedure setaswidestring(const avalue: widestring); override;
 
Protected function getasboolean: boolean; override;
 
Protected procedure setasboolean(avalue: boolean); override;
 
Protected procedure gettext(var thetext: string; adisplaytext: boolean); override;
 
Protected procedure change; override;
 
Protected procedure SetDataset(AValue : TDataset); override;
 
Public function HasParent: Boolean; override;
 
Public procedure Clear; override;
 
Public function assql: msestring;
 
Public function asoldsql: msestring;
 
Public function asoldid: int64;
 
Public function sum: int64;
 

Properties

Public property Value: Largeint read GetAsLargeint write SetAsLargeint;
 
Published property DataSet stored false;
 
Published property FieldKind default fkData;
 
Published property HasConstraints default false;
 
Published property LookupCache default false;
 
Published property DisplayWidth default 10;
 

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