EasyTable: Single-File Embedded BDE Replacement
Database for Delphi and C++Builder
Enables setting of keys and ranges for a dataset prior to a search.
Call SetKey to put the dataset into dsSetKey state and clear the current contents of the key buffer. The FieldByName method can then be used to supply a new set of search values prior to conducting a search.
Note: To modify an existing key or range, call EditKey.