TSQLQuery.OnDeleteError property

Declaration

property OnDeleteError:;

Description

OnDeleteError is triggered when the Delete method fails to delete the record in the underlying database. The event handler can be used to indicate what the response to the failed delete should be. To this end, it gets the exception object passed to it (parameter E), and it can examine this object to return an appropriate action in the DataAction parameter. The following responses are supported:

daFail

daAbort

daRetry

For more information, see also the description of the TDatasetErrorEvent event handler type.

This description is the one of DB.TDataSet.OnDeleteError.

See also

• TDatasetErrorEvent
• Delete
• OnEditError
• OnPostError