Class tundotextedit

Unit

Declaration

type tundotextedit = class(ttextedit, iundo)

Description

No description available, ancestor ttextedit description follows
No description available, ancestor tcustomtextedit 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 textinserted(const apos: gridcoordty; const atext: msestring; const selected: boolean; const endpos: gridcoordty; const backwards: boolean); override;
Protected procedure textdeleted(const apos: gridcoordty; const atext: msestring; const selected: boolean; const endpos: gridcoordty; const backwards: boolean); override;
Protected procedure getselectstart(var selectstartpos: gridcoordty);
Protected procedure setselectstart(const selectstartpos: gridcoordty);
Public constructor create(aowner: tcomponent); override;
Public procedure clear; override;
Public procedure undo;
Public procedure redo;
Public function canundo: boolean;
Public function canredo: boolean;
Public procedure lowercase;
Public procedure uppercase;
Public procedure tabtospace;

Properties

Published property maxundocount: integer read getmaxundocount write setmaxundocount default defaultundomaxcount;
Published property maxundosize: integer read getmaxundosize write setmaxundosize default defaultundobuffermaxsize;

Description

Methods

Protected procedure textinserted(const apos: gridcoordty; const atext: msestring; const selected: boolean; const endpos: gridcoordty; const backwards: boolean); override;
 
Protected procedure textdeleted(const apos: gridcoordty; const atext: msestring; const selected: boolean; const endpos: gridcoordty; const backwards: boolean); override;
 
Protected procedure getselectstart(var selectstartpos: gridcoordty);
 
Protected procedure setselectstart(const selectstartpos: gridcoordty);
 
Public constructor create(aowner: tcomponent); override;
 
Public procedure clear; override;
 
Public procedure undo;
 
Public procedure redo;
 
Public function canundo: boolean;
 
Public function canredo: boolean;
 
Public procedure lowercase;
 
Public procedure uppercase;
 
Public procedure tabtospace;
 

Properties

Published property maxundocount: integer read getmaxundocount write setmaxundocount default defaultundomaxcount;
 
Published property maxundosize: integer read getmaxundosize write setmaxundosize default defaultundobuffermaxsize;
 

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