Class tcustomrealgraphdataedit

Unit

msegraphedits

Declaration

type tcustomrealgraphdataedit = class(tgraphdataedit)

Description

Hierarchy

• TObject
• TPersistent
• tcomponent
• tmsecomponent
• tactcomponent
• twidget
• tactionwidget
• tactionpublishedwidgetnwr
• tactionpublishedwidget
• tgraphdataedit
• tcustomrealgraphdataedit

Overview

Fields

fvalue: realty;

Methods

	procedure setvaluedata(const source); override;
	procedure getvaluedata(out dest); override;
	procedure internalcreateframe; override;
	procedure paintglyph(const canvas: tcanvas; const acolorglyph: colorty; const avalue; const arect: rectty); override;
	procedure setdirection(const avalue: graphicdirectionty); virtual;
	function createdatalist(const sender: twidgetcol): tdatalist; override;
	function getdatalistclass: datalistclassty; override;
	procedure valuetogrid(arow: integer); override;
	procedure gridtovalue(arow: integer); override;
	procedure internalcheckvalue(var avalue; var accept: boolean); override;
	procedure readstatvalue(const reader: tstatreader); override;
	procedure writestatvalue(const writer: tstatwriter); override;
	procedure setnullvalue; virtual;
	function getifilink: tifireallinkcomp;
	procedure setifilink(const avalue: tifireallinkcomp);
	constructor create(aowner: tcomponent); override;
	procedure fillcol(const value: realty);
	procedure assigncol(const avalue: trealdatalist);
	function checkvalue(const quiet: boolean = false): boolean override;
	function isnull: boolean;
	function griddata: tgridrealdatalist;

Properties

	property gridvalue[constindex:integer]: realty read getgridvalue write setgridvalue;
	property gridvalues: realarty read getgridvalues write setgridvalues;
	property value: realty read fvalue write setvalue;
	property direction: graphicdirectionty read fdirection write setdirection default gd_right;
	property onsetvalue: setrealeventty read fonsetvalue write fonsetvalue;
	property onpaintglyph: paintrealglypheventty read fonpaintglyph write fonpaintglyph;
	property visible;
	property enabled;
	property bounds_cx default defaultsliderwidth;
	property bounds_cy default defaultsliderheight;
	property ifilink: tifireallinkcomp read getifilink write setifilink;

Description

Fields

	fvalue: realty;

Methods

	procedure setvaluedata(const source); override;

	procedure getvaluedata(out dest); override;

	procedure internalcreateframe; override;

	procedure paintglyph(const canvas: tcanvas; const acolorglyph: colorty; const avalue; const arect: rectty); override;

	procedure setdirection(const avalue: graphicdirectionty); virtual;

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

	function getdatalistclass: datalistclassty; override;

	procedure valuetogrid(arow: integer); override;

	procedure gridtovalue(arow: integer); override;

	procedure internalcheckvalue(var avalue; var accept: boolean); override;

	procedure readstatvalue(const reader: tstatreader); override;

	procedure writestatvalue(const writer: tstatwriter); override;

	procedure setnullvalue; virtual;

	function getifilink: tifireallinkcomp;

	procedure setifilink(const avalue: tifireallinkcomp);

	constructor create(aowner: tcomponent); override;

	procedure fillcol(const value: realty);

	procedure assigncol(const avalue: trealdatalist);

	function checkvalue(const quiet: boolean = false): boolean override;

	function isnull: boolean;

	function griddata: tgridrealdatalist;

Properties

	property gridvalue[constindex:integer]: realty read getgridvalue write setgridvalue;

	property gridvalues: realarty read getgridvalues write setgridvalues;

	property value: realty read fvalue write setvalue;

	property direction: graphicdirectionty read fdirection write setdirection default gd_right;

	property onsetvalue: setrealeventty read fonsetvalue write fonsetvalue;

	property onpaintglyph: paintrealglypheventty read fonpaintglyph write fonpaintglyph;

	property visible;

	property enabled;

	property bounds_cx default defaultsliderwidth;

	property bounds_cy default defaultsliderheight;

	property ifilink: tifireallinkcomp read getifilink write setifilink;