TDBLookupListBox.KeyField property
Field name in the lookup dataset with the value for the control.
Declaration
property KeyField: string read GetKeyField write SetKeyField;Description
KeyField is a
String property which contains the name
of the field in the lookup dataset which provides the value stored in the
data-aware control. Changing the value in KeyField causes the internal
TDBLookup component to be updated, and calls the
UpdateLookup method.
Use ListField to set the field name with the values displayed in
the list of items for the control. Use ListFieldIndex to specify
the list field by its ordinal field position in the lookup dataset.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.