Class tdropdowncols

Unit

msedropdownlist

Declaration

type tdropdowncols = class(tdropdowndatacols)

Description

Hierarchy

• TObject
• tpersistent
• tarrayprop
• tpersistentarrayprop
• townedpersistentarrayprop
• tdropdowndatacols
• tdropdowncols

Overview

Fields

	fdatacols: tdropdowndatacols;
	fitemindex: integer;
	fkeyvalue64: int64;
	fkeyvalue: msestring;

Methods

	procedure setcount1(acount: integer; doinit: boolean); override;
	procedure createitem(const index: integer; var item: tpersistent); override;
	function getcolclass: dropdowncolclassty; virtual;
	procedure defineproperties(filer: tfiler); override;
	constructor create(const aowner: tcustomdropdownlistcontroller); reintroduce;
	destructor destroy(); override;
	class function getitemclasstype: persistentclassty; override;
	procedure createfont();
	procedure createfontselect();

Properties

	property nostreaming: boolean read fnostreaming write setnostreaming;
	property onitemchange: indexeventty read fonitemchange write fonitemchange;
	property items[constindex:integer]: tdropdowncol read getitems;
	property width: integer read fwidth write setwidth default griddefaultcolwidth;
	property options: coloptionsty read foptions write setoptions default defaultdropdowncoloptions;
	property textflags: textflagsty read ftextflags write settextflags default defaultdropdowncoltextflags;
	property linewidth: integer read flinewidth write setlinewidth default 0;
	property linecolor: colorty read flinecolor write setlinecolor default cl_gray;
	property color: colorty read fcolor write setcolor default cl_default;
	property colorselect: colorty read fcolorselect write setcolorselect default cl_default;
	property font: tdropdownfont read getfont write setfont;
	property fontselect: tdropdownfontselect read getfontselect write setfontselect;
	property frametemplate: tframecomp read fframetemplate write setframetemplate;
	property facetemplate: tfacecomp read ffacetemplate write setfacetemplate;

Description

Fields

	fdatacols: tdropdowndatacols;

	fitemindex: integer;

	fkeyvalue64: int64;

	fkeyvalue: msestring;

Methods

	procedure setcount1(acount: integer; doinit: boolean); override;

	procedure createitem(const index: integer; var item: tpersistent); override;

	function getcolclass: dropdowncolclassty; virtual;

	procedure defineproperties(filer: tfiler); override;

	constructor create(const aowner: tcustomdropdownlistcontroller); reintroduce;

	destructor destroy(); override;

	class function getitemclasstype: persistentclassty; override;

	procedure createfont();

	procedure createfontselect();

Properties

	property nostreaming: boolean read fnostreaming write setnostreaming;

	property onitemchange: indexeventty read fonitemchange write fonitemchange;

	property items[constindex:integer]: tdropdowncol read getitems;

	property width: integer read fwidth write setwidth default griddefaultcolwidth;

	property options: coloptionsty read foptions write setoptions default defaultdropdowncoloptions;

	property textflags: textflagsty read ftextflags write settextflags default defaultdropdowncoltextflags;

	property linewidth: integer read flinewidth write setlinewidth default 0;

	property linecolor: colorty read flinecolor write setlinecolor default cl_gray;

	property color: colorty read fcolor write setcolor default cl_default;

	property colorselect: colorty read fcolorselect write setcolorselect default cl_default;

	property font: tdropdownfont read getfont write setfont;

	property fontselect: tdropdownfontselect read getfontselect write setfontselect;

	property frametemplate: tframecomp read fframetemplate write setframetemplate;

	property facetemplate: tfacecomp read ffacetemplate write setfacetemplate;