Datasnap.Provider.TCustomResolver.LogUpdateRecord
Delphi
procedure LogUpdateRecord(Tree: TUpdateTree); virtual;
C++
virtual void __fastcall LogUpdateRecord(TUpdateTree* Tree);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | Datasnap.Provider.pas Datasnap.Provider.hpp |
Datasnap.Provider | TCustomResolver |
Description
Adds records to the error log if their data has been changed by another application.
When the InternalUpdateRecord method detects that a record includes other changes than those specified by an update in the delta packet, it calls LogUpdateRecord to add the changed and updated record to the error log so that the client dataset or XML broker can refresh the updated record. This error log is eventually returned by the ApplyUpdates method when the update operation ends.
The Tree parameter represents the set of updates being applied.