Datasnap.DBClient.TCustomClientDataSet.SetBookmarkFlag
Delphi
procedure SetBookmarkFlag(Buffer: TRecBuf; Value: TBookmarkFlag); overload; override;
procedure SetBookmarkFlag(Buffer: TRecordBuffer; Value: TBookmarkFlag); overload; override; deprecated 'Use overloaded method instead';
C++
virtual void __fastcall SetBookmarkFlag(NativeInt Buffer, Data::Db::TBookmarkFlag Value)/* overload */;
virtual void __fastcall SetBookmarkFlag _DEPRECATED_ATTRIBUTE1("Use overloaded method instead") (System::PByte Buffer, Data::Db::TBookmarkFlag Value)/* overload */;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | Datasnap.DBClient.pas Datasnap.DBClient.hpp |
Datasnap.DBClient | TCustomClientDataSet |
Description
Sets the bookmark flag for the record buffer given by the parameter.
Datasnap.DBClient.TCustomClientDataSet.SetBookmarkFlag inherits from Data.DB.TDataSet.SetBookmarkFlag. All content below this line refers to Data.DB.TDataSet.SetBookmarkFlag.
Sets the bookmark flag for the record buffer given by the parameter.
SetBookmarkFlag is used to set the bookmark flag for the Buffer
record buffer. The Value
parameter is a TBookmarkFlag and is the value to set.
The method is virtual. Every TDataSet descendant must implement it in a specific way. A record buffer stores the data of the record, the bookmark, and the bookmark flags.
Note: Unidirectional datasets do not use bookmarks.