FireDAC.Comp.Client.TFDMetaInfoQuery Events

• Up to Parent: TFDMetaInfoQuery

InheritedProtected

AfterApplyUpdates	public	Fires after the cached updates are applied to the database.
AfterCancel	public	Occurs after an application completes a request to cancel modifications to the active record.
AfterClose	published	Occurs after an application closes a dataset.
AfterDelete	public	Occurs after an application deletes a record.
AfterEdit	public	Occurs after an application starts editing a record.
AfterExecute	public	Fires after the SQL command execution is finished.
AfterGetRecord	published	Fires after fetching the next rowset, once for each fetched record.
AfterGetRecords	published	Fires after fetching the next rowset.
AfterInsert	public	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	public	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.
AfterRowRequest	published	Fires after fetching a record.
AfterScroll	published	Occurs after an application scrolls from one record to another.
BeforeApplyUpdates	public	Fires before the cached updates are applied to the database.
BeforeCancel	public	Occurs before an application executes a request to cancel changes to the active record.
BeforeClose	published	Occurs immediately before the dataset closes.
BeforeDelete	public	Occurs before an application attempts to delete the active record.
BeforeEdit	public	Occurs before an application enters edit mode for the active record.
BeforeExecute	public	Fires before the SQL command execution is started.
BeforeGetRecords	published	Fires before fetching the next rowset.
BeforeInsert	public	Occurs before an application enters insert mode.
BeforeOpen	published	Occurs before an application executes a request to open a dataset.
BeforePost	public	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.
BeforeRowRequest	published	Fires before fetching the record.
BeforeScroll	published	Occurs before an application scrolls from one record to another.
OnCalcFields	published	Occurs when an application recalculates calculated fields.
OnCommandChanged	published	Fires after the SQL property value is changed.
OnDeleteError	public	Occurs when an application attempts to delete a record and an exception is raised.
OnEditError	public	Occurs when an application attempts to modify or insert a record and an exception is raised.
OnError	published	An event that fires when an error happens while the dataset is communicating with a DBMS.
OnExecuteError	public	The event is triggered when an error is generated, while executing an Array DML query.
OnFilterRecord	published	Occurs only when a record is fetched from a DB or when the Filtered property is set to True.
OnGetDeltaStreams	protected
OnMasterSetValues	public	Fires after a detailed dataset has set detailed query parameters.
OnNewRecord	public	Occurs when an application inserts or appends a new dataset record.
OnPostError	public	Occurs when an application attempts to modify or insert a record and an exception is raised.
OnReconcileError	public	Fires when a dataset needs to reconcile an update to a record that cannot not be applied.
OnUpdateError	public	Fires if an exception is generated when updates are applied to a database.
OnUpdateRecord	public	Occurs when a record update is applied to a database.