| [Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] |
Event triggered before the data is refreshed.
Source position: db.pas line 1707
public property TDataSet.BeforeRefresh : TDataSetNotifyEvent |
BeforeRefresh is triggered at the start of the TDataset.Refresh method, after the dataset has been put in browse mode. If the dataset cannot be put in browse mode, the BeforeRefresh method wil 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.
|
Refresh the records in the dataset |
|
|
Event triggered after the data has been refreshed. |
|
|
Current operational state of the dataset |