Class tdropdowndatalink
Unit
Declaration
type tdropdowndatalink = class(tmsedatalink)
Description
This item has no description.
Hierarchy
- TObject
- tpersistent
- TDataLink
- tmsedatalink
- tdropdowndatalink
Overview
Fields
| Protected | fdataintf: idbdata; |
| Protected | fkeyindex: integer; |
| Protected | ftextindex: integer; |
| Protected | flookuptext: msestring; |
| Protected | flastintegerkey: integer; |
| Protected | flastint64key: int64; |
| Protected | flaststringkey: msestring; |
| Protected | fstate: dropdowndatalinkstatesty; |
Methods
| Protected | procedure layoutchanged; override; |
| Protected | procedure activechanged; override; |
| Protected | procedure editingchanged; override; |
| Public | constructor create(const aowner: tcustomdbdropdownlistcontroller); |
| Public | function getlookuptext(const key: integer): msestring; overload; |
| Public | function getlookuptext(const key: int64): msestring; overload; |
| Public | function getlookuptext(const key: msestring): msestring; overload; |
Properties
| Public | property valuefieldName: string read fvaluefieldname write setvaluefieldname; |
| Public | property valuefield: tfield read fvaluefield; |
| Public | property valueasmsestring: msestring read getvalueasmsestring; |
| Public | property valueasinteger: integer read getvalueasinteger; |
| Public | property valueaslargeint: int64 read getvalueaslargeint; |
| Public | property textfield: tfield read ftextfield; |
| Public | property textasmsestring: msestring read gettextasmsestring; |
Description
Fields
| Protected | fdataintf: idbdata; |
|
This item has no description. | |
| Protected | fkeyindex: integer; |
|
This item has no description. | |
| Protected | ftextindex: integer; |
|
This item has no description. | |
| Protected | flookuptext: msestring; |
|
This item has no description. | |
| Protected | flastintegerkey: integer; |
|
This item has no description. | |
| Protected | flastint64key: int64; |
|
This item has no description. | |
| Protected | flaststringkey: msestring; |
|
This item has no description. | |
| Protected | fstate: dropdowndatalinkstatesty; |
|
This item has no description. | |
Methods
| Protected | procedure layoutchanged; override; |
|
This item has no description. | |
| Protected | procedure activechanged; override; |
|
This item has no description. | |
| Protected | procedure editingchanged; override; |
|
This item has no description. | |
| Public | constructor create(const aowner: tcustomdbdropdownlistcontroller); |
|
This item has no description. | |
| Public | function getlookuptext(const key: integer): msestring; overload; |
|
This item has no description. | |
| Public | function getlookuptext(const key: int64): msestring; overload; |
|
This item has no description. | |
| Public | function getlookuptext(const key: msestring): msestring; overload; |
|
This item has no description. | |
Properties
| Public | property valuefieldName: string read fvaluefieldname write setvaluefieldname; |
|
This item has no description. | |
| Public | property valuefield: tfield read fvaluefield; |
|
This item has no description. | |
| Public | property valueasmsestring: msestring read getvalueasmsestring; |
|
This item has no description. | |
| Public | property valueasinteger: integer read getvalueasinteger; |
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This item has no description. | |
| Public | property valueaslargeint: int64 read getvalueaslargeint; |
|
This item has no description. | |
| Public | property textfield: tfield read ftextfield; |
|
This item has no description. | |
| Public | property textasmsestring: msestring read gettextasmsestring; |
|
This item has no description. | |
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