Defines the event handler for update errors in TBufDataset.
Source position: bufdataset.pas line 29
type TResolverErrorEvent = procedure( |
Sender: TObject; |
DataSet: TCustomBufDataset; |
E: EUpdateError; |
UpdateKind: TUpdateKind; |
var Response: TResolverResponse |
) of object; |
Sender |
|
Class generating the event notification. |
DataSet |
|
Dataset for the event notification. |
E |
|
Exception for the event notification. |
UpdateKind |
|
Type of update where the error occurred. |
Response |
|
Response from the event handler. |
TResolverErrorEvent is an object procedure which defines an event handler signalled when an error occurs while updating a record in TBufDataset. TResolverErrorEvent is the type used for the TCustomBufDataset.OnUpdateError property. Applications should create a routine which uses the signature for the type to handle the event notification. The routine should update the Response argument to indicate the action taken for the event notification.
|
Event handler signalled when an error occurs while updating records. |