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