Class tdbcoloredit

Unit

Declaration

type tdbcoloredit = class(tcustomcoloredit, idbeditfieldlink, ireccontrol)

Description

Hierarchy

Overview

Methods

Protected procedure defineproperties(filer: tfiler); override;
Protected function internaldatatotext1( const avalue: integer): msestring; override;
Protected function nullcheckneeded(const newfocus: twidget): boolean; override;
Protected procedure griddatasourcechanged; override;
Protected function getgriddatasource: tdatasource;
Protected function createdatalist(const sender: twidgetcol): tdatalist; override;
Protected procedure modified; override;
Protected procedure doshortcut(var info: keyeventinfoty; const sender: twidget); override;
Protected function getrowdatapo(const arow: integer): pointer; override;
Protected procedure valuetofield; virtual;
Protected procedure fieldtovalue; virtual;
Protected procedure getfieldtypes(var afieldtypes: fieldtypesty);
Protected function getfieldlink: tcustomeditwidgetdatalink;
Protected procedure recchanged;
Public constructor create(aowner: tcomponent); override;
Public destructor destroy; override;

Properties

Published property datalink: teditwidgetdatalink read fdatalink write setdatalink;
Published property options;
Published property dropdown;
Published property onsetvalue;
Published property frame;

Description

Methods

Protected procedure defineproperties(filer: tfiler); override;
 
Protected function internaldatatotext1( const avalue: integer): msestring; override;
 
Protected function nullcheckneeded(const newfocus: twidget): boolean; override;
 
Protected procedure griddatasourcechanged; override;
 
Protected function getgriddatasource: tdatasource;
 
Protected function createdatalist(const sender: twidgetcol): tdatalist; override;
 
Protected procedure modified; override;
 
Protected procedure doshortcut(var info: keyeventinfoty; const sender: twidget); override;
 
Protected function getrowdatapo(const arow: integer): pointer; override;
 
Protected procedure valuetofield; virtual;
 
Protected procedure fieldtovalue; virtual;
 
Protected procedure getfieldtypes(var afieldtypes: fieldtypesty);
 
Protected function getfieldlink: tcustomeditwidgetdatalink;
 
Protected procedure recchanged;
 
Public constructor create(aowner: tcomponent); override;
 
Public destructor destroy; override;
 

Properties

Published property datalink: teditwidgetdatalink read fdatalink write setdatalink;
 
Published property options;
 
Published property dropdown;
 
Published property onsetvalue;
 
Published property frame;
 

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