Class ChartDataFormatRecord

The DATAFORMAT record contains the zero-based numbers of the data point and series. The subordinate records determine the format of the series or point defined by the DATAFORMAT record.

Inheritance
System.Object
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw
ChartDataFormatRecord
Namespace: Syncfusion.XlsIO.Parser.Biff_Records.Charts
Assembly: Syncfusion.XlsIO.Portable.dll
Syntax
[Biff]
public class ChartDataFormatRecord : BiffRecordRaw, ICloneable, IBiffStorage

Constructors

ChartDataFormatRecord()

Default constructor, initializes all fields with default values.

Declaration
public ChartDataFormatRecord()

ChartDataFormatRecord(Int32)

Reserved for record's internal data array.

Declaration
public ChartDataFormatRecord(int iReserve)
Parameters
Type Name Description
System.Int32 iReserve

Amount of bytes for data array.
Exceptions
Type Condition
System.ArgumentOutOfRangeException

If amount of bytes requested is less than zero.

ChartDataFormatRecord(Stream, out Int32)

Read / initialize constructor.

Declaration
public ChartDataFormatRecord(Stream stream, out int itemSize)
Parameters
Type Name Description
System.IO.Stream stream

Stream from which record data should be read.
System.Int32 itemSize

Size of read item.
Exceptions
Type Condition
System.ArgumentNullException

If stream is not specified.

Fields

DEF_RECORD_SIZE

Correct size of the record.

Declaration
public const int DEF_RECORD_SIZE = 8
Field Value
Type Description
System.Int32

Properties

MaximumRecordSize

Read-only. Returns maximum possible size of record's internal data array.

Declaration
public override int MaximumRecordSize { get; }
Property Value
Type Description
System.Int32
Overrides
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.MaximumRecordSize

MinimumRecordSize

Read-only. Returns minimum possible size of record's internal data array.

Declaration
public override int MinimumRecordSize { get; }
Property Value
Type Description
System.Int32
Overrides
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.MinimumRecordSize

Options

Options holder.

Declaration
public ushort Options { get; }
Property Value
Type Description
System.UInt16

PointNumber

Point number (FFFFh means entire series).

Declaration
public ushort PointNumber { get; set; }
Property Value
Type Description
System.UInt16

SeriesIndex

Series index (file relative).

Declaration
public ushort SeriesIndex { get; set; }
Property Value
Type Description
System.UInt16

SeriesNumber

Series number (as shown in name box -- S1, S2, etc.). This can be different from yi if the series order has been changed.

Declaration
public ushort SeriesNumber { get; set; }
Property Value
Type Description
System.UInt16

UserExcel4Colors

True to use Microsoft Excel 4.0 colors for automatic formatting.

Declaration
public bool UserExcel4Colors { get; set; }
Property Value
Type Description
System.Boolean

Methods

GetStoreSize(ExcelVersion)

Declaration
public override int GetStoreSize(ExcelVersion version)
Parameters
Type Name Description
ExcelVersion version
Returns
Type Description
System.Int32
Overrides
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.GetStoreSize(Syncfusion.XlsIO.ExcelVersion)

ParseStructure(DataProvider, Int32, Int32, ExcelVersion)

Parse structure of record. Convert Data buffer to special values according to record specification.

Declaration
public override void ParseStructure(DataProvider provider, int iOffset, int iLength, ExcelVersion version)
Parameters
Type Name Description
DataProvider provider

Object that provides access to the data.
System.Int32 iOffset

Offset to the record's data.
System.Int32 iLength

Length of the record's data.
ExcelVersion version

Excel version used for infill.
Overrides
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.ParseStructure(Syncfusion.XlsIO.Parser.Biff_Records.DataProvider, System.Int32, System.Int32, Syncfusion.XlsIO.ExcelVersion)

Implements