TCustomSQLQuery.BeforeRefresh property
Declaration
property BeforeRefresh:;Description
Not described here; this is what TDataSet.BeforeRefresh says of it:
Event triggered before the data is refreshed.
BeforeRefresh is triggered at the start of the
Refresh method, after the dataset has been put in browse mode.
If the dataset cannot be put in browse mode, the
BeforeRefresh method will not be triggered. If an exception is raised during the
BeforeRefresh method, then the refresh method is cancelled and the dataset remains in the
dsBrowse state.An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.