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api:dk11:net:tatukgis.ndk.tgis_filetab_id

TGIS_FileTAB_ID class

DK11 for .NET | TatukGIS.NDK.TGIS_FileTAB_ID | Classes | Constructors | Methods | Properties

Encapsulation of ID-file (MAP index) low-level access.

Available also on: Delphi | Java.

Syntax

// C#
public class TGIS_FileTAB_ID : TGIS_BufferedFileStream
{
}
' VisualBasic
Public Class TGIS_FileTAB_ID
  Inherits TGIS_BufferedFileStream
End Class
// Oxygene
type
  TGIS_FileTAB_ID = public class( TGIS_BufferedFileStream )
  end;

Inheritance

→ TGIS_BaseStream → TGIS_StreamTGIS_BufferedStreamTGIS_BufferedFileStream

Constructors

Inherited Overrides Protected
Name Visibility Description
TGIS_FileTAB_ID() public Creates an instance on the file given by _path.

Methods

Inherited Overrides Protected
Name Visibility Description
CursorClose public Free cursor allocated by CursorOpen().
CursorOpen public Allocate new cursor.
doCreate protected Constructor helper.
(Inherited from TGIS_BufferedFileStream)
Eof public
(Inherited from TGIS_BufferedStream)
Flush public
(Inherited from TGIS_BufferedStream)
FlushBuffer public Flush all buffers.
(Inherited from TGIS_BufferedStream)
Read public
(Inherited from TGIS_BufferedStream)
ReadAsciiString public Read string of the width from the stream.
(Inherited from TGIS_Stream)
ReadBytesCnt public Read array of bytes
(Inherited from TGIS_Stream)
ReadBytesSafe public Read array of bytes
(Inherited from TGIS_Stream)
ReadHeader public Read file header.
ReadLine public Read line from text file up to CR.
(Inherited from TGIS_Stream)
ReadRecord public Read record given by Uid number.
ReadString public Read string of the width from the stream.
(Inherited from TGIS_Stream)
ReadToken public Read token (delimited by a space char) from text file.
(Inherited from TGIS_Stream)
Seek public
(Inherited from TGIS_BufferedStream)
SetLength public
(Inherited from TGIS_BufferedStream)
SetSize protected Set stream size
(Inherited from TGIS_BufferedStream)
Write public
(Inherited from TGIS_BufferedStream)
WriteBytes public Write array of bytes
(Inherited from TGIS_Stream)
WriteBytesCnt public Write array of bytes
(Inherited from TGIS_Stream)
WriteLine public Write text line ended with CR/LF to the stream.
(Inherited from TGIS_Stream)
WriteString public Write a string to the stream.
(Inherited from TGIS_Stream)
WriteStringCnt public Write a string to the stream.
(Inherited from TGIS_Stream)
WriteVarAsString public Write a variant as a string to the stream.
(Inherited from TGIS_Stream)

Properties

Inherited Protected
Name Visibility Description
CodePage public Code page of the stream.
(Inherited from TGIS_Stream)
Path public Stream file path (if applicable).
(Inherited from TGIS_BufferedFileStream)
Position public
(Inherited from TGIS_BufferedStream)
RecordsCount public Number of records.
Size public Get actual size of the stream.
(Inherited from TGIS_BufferedStream)

Remarks

Only for internal purposes of TGIS_LayerTAB.

2019/02/08 01:29