Unit 'DB' Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] [#fcl]

TField.LookupCache

Should lookup values be cached.

Declaration

Source position: db.pas line 485

published property TField.LookupCache : Boolean
  read FLookupCache
  write FLookupCache;

Description

LookupCache is by default False. If it is set to True then a list of key, value pairs will be created from the LookupKeyFields in the dataset pointed to by the LookupDataset property. The list of key, value pairs is available through the TField.LookupList property.

See also

LookupKeyFields

  

Names of fields on which to perform a locate.

LookupDataset

  

Dataset with lookup values.

TField.LookupList

  

List of lookup values.


Documentation generated on: Oct 27 2024