Class tcustomdropdownedit
Unit
Declaration
type tcustomdropdownedit = class(tcustomstringedit, idropdown, iifidropdownlistdatalink)
Description
No description available, ancestor tcustomstringedit 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
- TObject
- TPersistent
- tcomponent
- tmsecomponent
- tactcomponent
- twidget
- tactionwidget
- tactionpublishedwidgetnwr
- tpublishedwidgetnwr
- tpublishedwidget
- tcustomedit
- tcustomdataedit
- tdataedit
- tcustomstringedit
- tcustomdropdownedit
Overview
Fields
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fdropdown: tcustomdropdowncontroller; |
Methods
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function createdropdowncontroller: tcustomdropdowncontroller; virtual; |
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procedure loaded() override; |
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procedure texttovalue(var accept: boolean; const quiet: boolean); override; |
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procedure dohide; override; |
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function getassistiveflags(): assistiveflagsty override; |
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function getifidatalinkintf: iifidatalink; override; |
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procedure ifidropdownlistchanged(const acols: tifidropdowncols); |
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procedure buttonaction(var action: buttonactionty; const buttonindex: integer); virtual; |
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procedure dobeforedropdown; virtual; |
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procedure doafterclosedropdown; virtual; |
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function getvalueempty: integer; virtual; |
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procedure dostatread(const reader: tstatreader); override; |
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procedure dostatwrite(const writer: tstatwriter); override; |
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constructor create(aowner: tcomponent); override; |
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destructor destroy; override; |
Properties
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property onbeforedropdown: notifyeventty read fonbeforedropdown write fonbeforedropdown; |
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property onafterclosedropdown: notifyeventty read fonafterclosedropdown
write fonafterclosedropdown; |
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property frame: tdropdownmultibuttonframe read getframe write setframe; |
Description
Fields
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fdropdown: tcustomdropdowncontroller; |
Methods
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function createdropdowncontroller: tcustomdropdowncontroller; virtual; |
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procedure loaded() override; |
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procedure texttovalue(var accept: boolean; const quiet: boolean); override; |
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procedure dohide; override; |
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function getassistiveflags(): assistiveflagsty override; |
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function getifidatalinkintf: iifidatalink; override; |
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procedure ifidropdownlistchanged(const acols: tifidropdowncols); |
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procedure buttonaction(var action: buttonactionty; const buttonindex: integer); virtual; |
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procedure dobeforedropdown; virtual; |
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procedure doafterclosedropdown; virtual; |
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function getvalueempty: integer; virtual; |
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procedure dostatread(const reader: tstatreader); override; |
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procedure dostatwrite(const writer: tstatwriter); override; |
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constructor create(aowner: tcomponent); override; |
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destructor destroy; override; |
Properties
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property onbeforedropdown: notifyeventty read fonbeforedropdown write fonbeforedropdown; |
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property onafterclosedropdown: notifyeventty read fonafterclosedropdown
write fonafterclosedropdown; |
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property frame: tdropdownmultibuttonframe read getframe write setframe; |
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