Data.DB.TDataSet.GetBookmarkFlag

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Delphi

function GetBookmarkFlag(Buffer: TRecBuf): TBookmarkFlag; overload; virtual;
function GetBookmarkFlag(Buffer: TRecordBuffer): TBookmarkFlag; overload; virtual; deprecated 'Use overloaded method instead';

C++

virtual TBookmarkFlag __fastcall GetBookmarkFlag(NativeInt Buffer)/* overload */;
virtual TBookmarkFlag __fastcall GetBookmarkFlag _DEPRECATED_ATTRIBUTE1("Use overloaded method instead") (System::PByte Buffer)/* overload */;

Properties

Type	Visibility	Source	Unit	Parent
function	protected	Data.DB.pas Data.DB.hpp	Data.DB	TDataSet

Description

Gets the bookmark flag for the record buffer given by the parameter.

GetBookmarkFlag is used to get the bookmark flag for the Buffer record buffer. The method returns a TBookmarkFlag value.

The method is virtual. Every TDataSet descendant must implement it in a specific way. Note that a record buffer stores the data of the record, the bookmark, and the bookmark flags.

Note: Unidirectional datasets do not use bookmarks.

See Also

• Data.DB.TRecBuf
• Data.DB.TRecordBuffer
• Data.DB.TBookmarkFlag

• SetBookmarkFlag

• GetBookmarkData

• GetBookmarkStr

• TBookmark