Data.Win.ADODB.TCustomADODataSet Events
InheritedProtected
AfterCancel | published | Occurs after an application completes a request to cancel modifications to the active record. |
AfterClose | published | Occurs after an application closes a dataset. |
AfterDelete | published | Occurs after an application deletes a record. |
AfterEdit | published | Occurs after an application starts editing a record. |
AfterInsert | published | Occurs after an application inserts a new record. |
AfterOpen | published | Occurs after an application completes opening a dataset and before any data access occurs. |
AfterPost | published | Occurs after an application writes the active record to the database or change log and returns to browse state. |
AfterRefresh | published | Occurs after an application refreshes the data in the dataset. |
AfterScroll | published | Occurs after an application scrolls from one record to another. |
BeforeCancel | published | Occurs before an application executes a request to cancel changes to the active record. |
BeforeClose | published | Occurs immediately before the dataset closes. |
BeforeDelete | published | Occurs before an application attempts to delete the active record. |
BeforeEdit | published | Occurs before an application enters edit mode for the active record. |
BeforeInsert | published | Occurs before an application enters insert mode. |
BeforeOpen | published | Occurs before an application executes a request to open a dataset. |
BeforePost | published | Occurs before an application posts changes for the active record to the database or change log. |
BeforeRefresh | published | Occurs immediately before an application refreshes the data in the dataset. |
BeforeScroll | published | Occurs before an application scrolls from one record to another. |
OnCalcFields | published | Occurs when an application recalculates calculated fields. |
OnDeleteError | published | Occurs when an application attempts to delete a record and an exception is raised. |
OnEditError | published | Occurs when an application attempts to modify or insert a record and an exception is raised. |
OnEndOfRecordset | published | Occurs when moving a recordset's row pointer past the last row. |
OnFetchComplete | published | Occurs after records have been retrieved into the recordset. |
OnFetchProgress | published | Occurs periodically during an asynchronous data retrieval operation. |
OnFieldChangeComplete | published | Occurs after a field has changed. |
OnFilterRecord | published | Occurs only when a record is fetched from a DB or when the Filtered property is set to True. |
OnGetDeltaStreams | protected | |
OnMoveComplete | published | Occurs after the row pointer in a recordset has moved. |
OnNewRecord | published | Occurs when an application inserts or appends a new dataset record. |
OnPostError | published | Occurs when an application attempts to modify or insert a record and an exception is raised. |
OnRecordChangeComplete | published | Occurs after one or more records in the recordset change. |
OnRecordsetChangeComplete | published | Occurs after the recordset has changed. |
OnRecordsetCreate | published | Occurs when the recordset has been initialized and is ready to use. |
OnWillChangeField | published | Occurs before a field is changed. |
OnWillChangeRecord | published | Occurs before a record in the recordset is changed. |
OnWillChangeRecordset | published | Occurs before the recordset has changed. |
OnWillMove | published | Occurs before the row pointer in a recordset is moved. |