Class tcustomrealedit

Description
Hierarchy
Fields
Methods
Properties

Unit

msedataedits

Declaration

type tcustomrealedit = class(tnumedit)

Description

This item has no description.

Hierarchy

Overview

Fields

Protected fvalue: realty;
Protected fvaluedefault: realty;
Protected fvaluemin: realty;
Protected fvaluemax: realty;

Methods

Protected procedure setvaluedata(const source); override;
Protected procedure getvaluedata(out dest); override;
Protected procedure updatedatalist; override;
Protected procedure setvaluemin(const avalue: realty); virtual;
Protected procedure setvaluemax(const avalue: realty); virtual;
Protected function gettextvalue(var accept: boolean; const quiet: boolean): realty; virtual;
Protected procedure texttovalue(var accept: boolean; const quiet: boolean); override;
Protected function internaldatatotext(const data): msestring; override;
Protected procedure texttodata(const atext: msestring; var data); override;
Protected function createdatalist(const sender: twidgetcol): tdatalist; override;
Protected function getdatalistclass: datalistclassty; override;
Protected procedure valuetogrid(arow: integer); override;
Protected procedure gridtovalue(arow: integer); override;
Protected procedure defineproperties(filer: tfiler); override;
Protected procedure readstatvalue(const reader: tstatreader); override;
Protected procedure writestatvalue(const writer: tstatwriter); override;
Protected function getdefaultvalue: pointer; override;
Protected procedure setnullvalue(); override;
Protected procedure updatereadonlystate(); override;
Public constructor create(aowner: tcomponent); override;
Public procedure fillcol(const value: realty);
Public procedure assigncol(const value: trealdatalist);
Public function isnull: boolean; override;
Public function griddata: tgridrealdatalist;

Properties

Public property asstring: msestring read getasstring write setasstring;
Public property asinteger: integer read getasinteger write setasinteger;
Public property ascurrency: currency read getascurrency write setascurrency;
Public property onsetvalue: setrealeventty read fonsetvalue write fonsetvalue;
Public property onsetintvalue: setintegereventty read fonsetintvalue write fonsetintvalue;
Public property value: realty read fvalue write setvalue ;
Public property intvalue: integer read getintvalue write setintvalue;
Public property valuedefault: realty read fvaluedefault write fvaluedefault ;
Public property formatedit: msestring read fformatedit write setformatedit;
Public property formatdisp: msestring read fformatdisp write setformatdisp;
Public property valuerange: real read fvaluerange write setvaluerange;
Public property valuestart: real read fvaluestart write setvaluestart;
Public property valuemin: realty read fvaluemin write setvaluemin;
Public property valuemax: realty read fvaluemax write setvaluemax;
Public property gridvalue[const index: integer]: realty read getgridvalue write setgridvalue;
Public property gridintvalue[const index: integer]: integer read getgridintvalue write setgridintvalue;
Public property gridvalues: realarty read getgridvalues write setgridvalues;
Public property gridintvalues: integerarty read getgridintvalues write setgridintvalues;
Public property ifilink: tifireallinkcomp read getifilink write setifilink;
Published property optionswidget default defaulteditwidgetoptions + [ow_mousewheel];

Description

Fields

Protected fvalue: realty;

This item has no description.

Protected fvaluedefault: realty;

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Protected fvaluemin: realty;

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Protected fvaluemax: realty;

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Methods

Protected procedure setvaluedata(const source); override;

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Protected procedure getvaluedata(out dest); override;

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Protected procedure updatedatalist; override;

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Protected procedure setvaluemin(const avalue: realty); virtual;

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Protected procedure setvaluemax(const avalue: realty); virtual;

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Protected function gettextvalue(var accept: boolean; const quiet: boolean): realty; virtual;

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Protected procedure texttovalue(var accept: boolean; const quiet: boolean); override;

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Protected function internaldatatotext(const data): msestring; override;

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Protected procedure texttodata(const atext: msestring; var data); override;

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Protected function createdatalist(const sender: twidgetcol): tdatalist; override;

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Protected function getdatalistclass: datalistclassty; override;

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Protected procedure valuetogrid(arow: integer); override;

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Protected procedure gridtovalue(arow: integer); override;

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Protected procedure defineproperties(filer: tfiler); override;

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Protected procedure readstatvalue(const reader: tstatreader); override;

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Protected procedure writestatvalue(const writer: tstatwriter); override;

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Protected function getdefaultvalue: pointer; override;

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Protected procedure setnullvalue(); override;

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Protected procedure updatereadonlystate(); override;

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Public constructor create(aowner: tcomponent); override;

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Public procedure fillcol(const value: realty);

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Public procedure assigncol(const value: trealdatalist);

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Public function isnull: boolean; override;

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Public function griddata: tgridrealdatalist;

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Properties

Public property asstring: msestring read getasstring write setasstring;

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Public property asinteger: integer read getasinteger write setasinteger;

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Public property ascurrency: currency read getascurrency write setascurrency;

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Public property onsetvalue: setrealeventty read fonsetvalue write fonsetvalue;

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Public property onsetintvalue: setintegereventty read fonsetintvalue write fonsetintvalue;

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Public property value: realty read fvalue write setvalue ;

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Public property intvalue: integer read getintvalue write setintvalue;

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Public property valuedefault: realty read fvaluedefault write fvaluedefault ;

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Public property formatedit: msestring read fformatedit write setformatedit;

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Public property formatdisp: msestring read fformatdisp write setformatdisp;

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Public property valuerange: real read fvaluerange write setvaluerange;

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Public property valuestart: real read fvaluestart write setvaluestart;

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Public property valuemin: realty read fvaluemin write setvaluemin;

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Public property valuemax: realty read fvaluemax write setvaluemax;

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Public property gridvalue[const index: integer]: realty read getgridvalue write setgridvalue;

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Public property gridintvalue[const index: integer]: integer read getgridintvalue write setgridintvalue;

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Public property gridvalues: realarty read getgridvalues write setgridvalues;

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Public property gridintvalues: integerarty read getgridintvalues write setgridintvalues;

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Public property ifilink: tifireallinkcomp read getifilink write setifilink;

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Published property optionswidget default defaulteditwidgetoptions + [ow_mousewheel];

This item has no description.

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