Class ttreeitemedit

Unit

Declaration

type ttreeitemedit = class(tcustomitemedit, idragcontroller)

Description

This item has no description.

Hierarchy

Overview

Methods

Protected procedure doitembuttonpress(var info: mouseeventinfoty); override;
Protected function locatecount: integer; override;
Protected function locatecurrentindex: integer; override;
Protected procedure locatesetcurrentindex(const aindex: integer); override;
Protected function getkeystring(const aindex: integer): msestring; override;
Protected procedure doupdatelayout(const nocolinvalidate: boolean); override;
Protected procedure dokeydown(var info: keyeventinfoty); override;
Protected procedure docellevent(const ownedcol: boolean; var info: celleventinfoty); override;
Protected function checkrowmove(const curindex,newindex: integer): boolean;
Protected procedure beforecelldragevent(var ainfo: draginfoty; const arow: integer; var processed: boolean); override;
Protected procedure aftercelldragevent(var ainfo: draginfoty; const arow: integer; var processed: boolean); override;
Protected function getdatalistclass: datalistclassty; override;
Public constructor create(aowner: tcomponent); override;
Public destructor destroy; override;
Public function item: ttreelistedititem;
Public function selecteditems: treelistedititemarty;
Public function candragsource(const apos: pointty): boolean;
Public procedure dragdrop(const adragobject: ttreeitemdragobject);
Public procedure comparerow(const lindex,rindex: integer; var aresult: integer);
Public procedure updateitemvalues(const index: integer; const count: integer); override;
Public procedure updateitemvalues();
Public procedure updateparentvalues(const index: integer);

Properties

Public property items[const index: integer]: ttreelistedititem read getitems write setitems;
Published property itemlist: ttreeitemeditlist read getitemlist write setitemlist stored false;
Published property fieldedit: trecordfieldedit read ffieldedit write setfieldedit;
Published property options: treeitemeditoptionsty read foptions write foptions default [];
Published property ifiitemlink: tifitreeitemlinkcomp read getifiitemlink write setifiitemlink;
Published property oncheckrowmove: checkmoveeventty read foncheckrowmove write foncheckrowmove;

Description

Methods

Protected procedure doitembuttonpress(var info: mouseeventinfoty); override;

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Protected function locatecount: integer; override;

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Protected function locatecurrentindex: integer; override;

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Protected procedure locatesetcurrentindex(const aindex: integer); override;

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Protected function getkeystring(const aindex: integer): msestring; override;

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Protected procedure doupdatelayout(const nocolinvalidate: boolean); override;

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Protected procedure dokeydown(var info: keyeventinfoty); override;

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Protected procedure docellevent(const ownedcol: boolean; var info: celleventinfoty); override;

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Protected function checkrowmove(const curindex,newindex: integer): boolean;

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Protected procedure beforecelldragevent(var ainfo: draginfoty; const arow: integer; var processed: boolean); override;

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Protected procedure aftercelldragevent(var ainfo: draginfoty; const arow: integer; var processed: boolean); override;

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Protected function getdatalistclass: datalistclassty; override;

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Public constructor create(aowner: tcomponent); override;

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Public destructor destroy; override;

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Public function item: ttreelistedititem;

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Public function selecteditems: treelistedititemarty;

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Public function candragsource(const apos: pointty): boolean;

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Public procedure dragdrop(const adragobject: ttreeitemdragobject);

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Public procedure comparerow(const lindex,rindex: integer; var aresult: integer);

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Public procedure updateitemvalues(const index: integer; const count: integer); override;

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Public procedure updateitemvalues();

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Public procedure updateparentvalues(const index: integer);

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Properties

Public property items[const index: integer]: ttreelistedititem read getitems write setitems;

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Published property itemlist: ttreeitemeditlist read getitemlist write setitemlist stored false;

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Published property fieldedit: trecordfieldedit read ffieldedit write setfieldedit;

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Published property options: treeitemeditoptionsty read foptions write foptions default [];

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Published property ifiitemlink: tifitreeitemlinkcomp read getifiitemlink write setifiitemlink;

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Published property oncheckrowmove: checkmoveeventty read foncheckrowmove write foncheckrowmove;

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