Class tdropdownitemedit

Unit

Declaration

type tdropdownitemedit = class(titemedit, idropdownlist)

Description

No description available, ancestor titemedit description follows
No description available, ancestor tcustomitemedit description follows
No description available, ancestor tdataedit description follows
No description available, ancestor tcustomdataedit description follows
No description available, ancestor tcustomedit description follows
No description available, ancestor tpublishedwidget description follows
No description available, ancestor tpublishedwidgetnwr description follows
No description available, ancestor tactionpublishedwidgetnwr description follows
No description available, ancestor tactionwidget description follows
No description available, ancestor twidget description follows
No description available, ancestor tactcomponent description follows
No description available, ancestor tmsecomponent description follows

Hierarchy

Overview

Methods

Protected procedure doupdatecelllayout; override;
Protected function getframe: tdropdownmultibuttonframe;
Protected procedure setframe(const avalue: tdropdownmultibuttonframe);
Protected function getdropdowncontrollerclass: dropdownlistcontrollerclassty; virtual;
Protected procedure dobeforedropdown; virtual;
Protected procedure doafterclosedropdown; virtual;
Protected function getdropdownitems: tdropdowndatacols;
Protected function getvalueempty: integer; virtual;
Protected procedure imagelistchanged; virtual;
Public constructor create(aowner: tcomponent); override;
Public destructor destroy; override;

Properties

Published property frame: tdropdownmultibuttonframe read getframe write setframe;
Published property dropdown: tcustomdropdownlistcontroller read fdropdown write setdropdown;
Published property onbeforedropdown: notifyeventty read fonbeforedropdown write fonbeforedropdown;
Published property onafterclosedropdown: notifyeventty read fonafterclosedropdown write fonafterclosedropdown;

Description

Methods

Protected procedure doupdatecelllayout; override;
 
Protected function getframe: tdropdownmultibuttonframe;
 
Protected procedure setframe(const avalue: tdropdownmultibuttonframe);
 
Protected function getdropdowncontrollerclass: dropdownlistcontrollerclassty; virtual;
 
Protected procedure dobeforedropdown; virtual;
 
Protected procedure doafterclosedropdown; virtual;
 
Protected function getdropdownitems: tdropdowndatacols;
 
Protected function getvalueempty: integer; virtual;
 
Protected procedure imagelistchanged; virtual;
 
Public constructor create(aowner: tcomponent); override;
 
Public destructor destroy; override;
 

Properties

Published property frame: tdropdownmultibuttonframe read getframe write setframe;
 
Published property dropdown: tcustomdropdownlistcontroller read fdropdown write setdropdown;
 
Published property onbeforedropdown: notifyeventty read fonbeforedropdown write fonbeforedropdown;
 
Published property onafterclosedropdown: notifyeventty read fonafterclosedropdown write fonafterclosedropdown;
 

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