Class tcustomdropdownlistedit

Unit

msedataedits

Declaration

type tcustomdropdownlistedit = class(tcustomdropdownedit, idropdownlist, iifidropdownlistdatalink)

Description

This item has no description. Showing description inherited from tmsecomponent.

Extends the FPC tcomponent with object linking facilities and the like; base of every MSEgui component. This unit, mseclasses, must be added to uses after classes in code that also uses a third-party unit expecting the plain FPC tcomponent (e.g. TPSScript.Create(TComponent)), since MSEgui forks the FPC classes unit.

Hierarchy

• TObject
• tpersistent
• tcomponent
• tmsecomponent
• tactcomponent
• twidget
• tactionwidget
• tactionpublishedwidgetnwr
• tpublishedwidgetnwr
• tpublishedwidget
• tcustomedit
• tcustomdataedit
• tdataedit
• tcustomstringedit
• tcustomdropdownedit
• tcustomdropdownlistedit

Overview

Methods

Protected	procedure imagelistchanged;
Protected	procedure paintimage(const canvas: tcanvas); override;
Protected	procedure dochange; override;
Protected	function getifidatalinkintf: iifidatalink; override;
Protected	function getifilinkkind: ptypeinfo; override;
Protected	function getdropdownitems: tdropdowndatacols; virtual;
Protected	function createdropdowncontroller: tcustomdropdowncontroller; override;
Protected	procedure internalsort(const acol: integer; out sortlist: integerarty); virtual;
Protected	function geteditframe: framety; override;
Protected	procedure getautopaintsize(var asize: sizety); override;
Public	procedure sort(const acol: integer = 0);

Properties

Public	property dropdown: tdropdownlistcontroller read getdropdown write setdropdown;
Public	property ifilink: tifidropdownlistlinkcomp read getifilink write setifilink1;

Description

Methods

Protected	procedure imagelistchanged;
This item has no description.

Protected	procedure paintimage(const canvas: tcanvas); override;
This item has no description.

Protected	procedure dochange; override;
This item has no description.

Protected	function getifidatalinkintf: iifidatalink; override;
This item has no description.

Protected	function getifilinkkind: ptypeinfo; override;
This item has no description.

Protected	function getdropdownitems: tdropdowndatacols; virtual;
This item has no description.

Protected	function createdropdowncontroller: tcustomdropdowncontroller; override;
This item has no description.

Protected	procedure internalsort(const acol: integer; out sortlist: integerarty); virtual;
This item has no description.

Protected	function geteditframe: framety; override;
This item has no description.

Protected	procedure getautopaintsize(var asize: sizety); override;
This item has no description.

Public	procedure sort(const acol: integer = 0);
This item has no description.

Properties

Public	property dropdown: tdropdownlistcontroller read getdropdown write setdropdown;
This item has no description.

Public	property ifilink: tifidropdownlistlinkcomp read getifilink write setifilink1;
This item has no description.

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