Class tlookuplbdispfielddatalink
Unit
Declaration
type tlookuplbdispfielddatalink = class(tlookupdispfielddatalink, ilookupbufferfieldinfo, iobjectlink)
Description
This item has no description.
Hierarchy
- TObject
- tpersistent
- TDataLink
- tmsedatalink
- tfieldsdatalink
- tfielddatalink
- tdispfielddatalink
- tlookupdispfielddatalink
- tlookuplbdispfielddatalink
Overview
Methods
| Protected | function getkeylbdatakind: lbdatakindty; virtual; abstract; |
| Protected | procedure objectevent(const sender: tobject; const event: objecteventty); |
| Protected | procedure link(const source,dest: iobjectlink; valuepo: pointer = nil; ainterfacetype: pointer = nil; once: boolean = false); |
| Protected | procedure unlink(const source,dest: iobjectlink; valuepo: pointer = nil); |
| Protected | procedure objevent(const sender: iobjectlink; const event: objecteventty); |
| Protected | function getinstance: tobject; |
| Protected | function getlbdatakind(const apropname: string): lbdatakindty; |
| Protected | function getlookupbuffer: tcustomlookupbuffer; |
| Public | constructor create(const aowner: tcustomdataedit; const adatatype: lookupdatatypety; const intf: idblookuplbdispfieldlink); |
| Public | destructor destroy; override; |
Properties
| Published | property lookupbuffer: tcustomlookupbuffer read flookupbuffer
write setlookupbuffer; |
| Published | property lookupkeyfieldno: lookupbufferfieldnoty read flookupkeyfieldno
write setlookupkeyfieldno default 0; |
| Published | property lookupvaluefieldno: lookupbufferfieldnoty read flookupvaluefieldno
write setlookupvaluefieldno default 0; |
Description
Methods
| Protected | function getkeylbdatakind: lbdatakindty; virtual; abstract; |
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This item has no description. | |
| Protected | procedure objectevent(const sender: tobject; const event: objecteventty); |
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This item has no description. | |
| Protected | procedure link(const source,dest: iobjectlink; valuepo: pointer = nil; ainterfacetype: pointer = nil; once: boolean = false); |
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This item has no description. | |
| Protected | procedure unlink(const source,dest: iobjectlink; valuepo: pointer = nil); |
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This item has no description. | |
| Protected | procedure objevent(const sender: iobjectlink; const event: objecteventty); |
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This item has no description. | |
| Protected | function getinstance: tobject; |
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This item has no description. | |
| Protected | function getlbdatakind(const apropname: string): lbdatakindty; |
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This item has no description. | |
| Protected | function getlookupbuffer: tcustomlookupbuffer; |
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This item has no description. | |
| Public | constructor create(const aowner: tcustomdataedit; const adatatype: lookupdatatypety; const intf: idblookuplbdispfieldlink); |
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This item has no description. | |
| Public | destructor destroy; override; |
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This item has no description. | |
Properties
| Published | property lookupbuffer: tcustomlookupbuffer read flookupbuffer
write setlookupbuffer; |
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This item has no description. | |
| Published | property lookupkeyfieldno: lookupbufferfieldnoty read flookupkeyfieldno
write setlookupkeyfieldno default 0; |
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This item has no description. | |
| Published | property lookupvaluefieldno: lookupbufferfieldnoty read flookupvaluefieldno
write setlookupvaluefieldno default 0; |
|
This item has no description. | |
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