Data.DB.TDataSet.GetBookmarkFlag

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[–] Properties Type: function Visibility: protected Source:

Data.DB.pas

Data.DB.hpp

Unit: Data.DB Parent: TDataSet

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(TRecBuf Buffer)/* overload */;
virtual TBookmarkFlag __fastcall GetBookmarkFlag _DEPRECATED_ATTRIBUTE1("Use overloaded method instead") (TRecordBuffer Buffer)/* overload */;

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