Class BiffRecordWithContinue

Summary description for BiffRecordWithContinue.

Inheritance
System.Object
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw
BiffRecordWithStreamPos
BiffRecordRawWithDataProvider
BiffRecordWithContinue
LineItemArrayRecord
PrinterSettingsRecord
SSTRecord
SupBookRecord
Implements
System.ICloneable
System.IDisposable
Inherited Members
Namespace: Syncfusion.XlsIO.Parser.Biff_Records
Assembly: Syncfusion.XlsIO.Portable.dll
Syntax
public abstract class BiffRecordWithContinue : BiffRecordRawWithDataProvider, ICloneable, IBiffStorage, IDisposable

Constructors

BiffRecordWithContinue()

Default constructor.

Declaration
public BiffRecordWithContinue()

Fields

m_iFirstLength

Size of the first record length.

Declaration
protected int m_iFirstLength
Field Value
Type
System.Int32

Properties

AddHeaderToProvider

Indicates whether we should add header of continue records to the internal data provider. Read-only.

Declaration
protected virtual bool AddHeaderToProvider { get; }
Property Value
Type
System.Boolean

FirstContinueType

Type of the first continue record. Read-only.

Declaration
public virtual TBIFFRecord FirstContinueType { get; }
Property Value
Type
TBIFFRecord

Methods

Clone()

Creates copy of the current object.

Declaration
public override object Clone()
Returns
Type Description
System.Object

A copy of the current object.
Overrides

FillRecord(BinaryReader, DataProvider, IDecryptor, Byte[])

Read from stream record data.

Declaration
public override int FillRecord(BinaryReader reader, DataProvider provider, IDecryptor decryptor, byte[] arrBuffer)
Parameters
Type Name Description
System.IO.BinaryReader reader

Stream with record data.
DataProvider provider

Object that provides access to the data.
IDecryptor decryptor

Object that should be used to parse encrypted records.
System.Byte[] arrBuffer

Temporary buffer needed for some operations.
Returns
Type Description
System.Int32

Size of the record data.
Overrides
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.FillRecord(System.IO.BinaryReader, Syncfusion.XlsIO.Parser.Biff_Records.DataProvider, Syncfusion.XlsIO.Implementation.Security.IDecryptor, System.Byte[])
Exceptions
Type Condition
System.ArgumentNullException

If reader is NULL.
System.ApplicationException

If stream is not be big enough for data (end of stream reached) and all data were not read.
System.ApplicationException

If record code is zero.

FillStream(BinaryWriter, DataProvider, IEncryptor, Int32)

Save record data to stream.

Declaration
public override int FillStream(BinaryWriter writer, DataProvider provider, IEncryptor encryptor, int streamPosition)
Parameters
Type Name Description
System.IO.BinaryWriter writer

Writer that will receive record data.
DataProvider provider

Represents data provider.
IEncryptor encryptor

Object to encrypt data.
System.Int32 streamPosition

Position in the output stream. Used to increase performance.
Returns
Type Description
System.Int32

Size of the record in the stream.
Overrides
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.FillStream(System.IO.BinaryWriter, Syncfusion.XlsIO.Parser.Biff_Records.DataProvider, Syncfusion.XlsIO.Implementation.Security.IEncryptor, System.Int32)
Exceptions
Type Condition
System.ArgumentNullException

If writer is NULL.
System.ApplicationException

If m_iLength of internal record data array is less than zero.

Implements

System.ICloneable
System.IDisposable