Class CFRecord

The begin record defines the start of a block of records for a (Graphing) data object. This record is matched with a corresponding EndRecord.

Inheritance

System.Object

Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw

CFRecord

Implements

IBiffStorage

System.ICloneable

Namespace: Syncfusion.XlsIO.Parser.Biff_Records

Assembly: Syncfusion.XlsIO.Portable.dll

Syntax

[Biff]
public class CFRecord : BiffRecordRaw, IBiffStorage, ICloneable

Constructors

CFRecord()

Default constructor

Declaration

public CFRecord()

CFRecord(Int32)

Reserves for record's internal data array iReserve bytes.

Declaration

public CFRecord(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.

CFRecord(Stream, out Int32)

Read / initialize constructor.

Declaration

public CFRecord(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.
System.ApplicationException	If stream does not support read or seek operations.

Fields

DefaultColorIndex

Default color index.

Declaration

public const uint DefaultColorIndex = 4294967295U

Field Value

Type
System.UInt32

Properties

BottomBorderColorIndex

Color index for bottom line.

Declaration

public uint BottomBorderColorIndex { get; set; }

Property Value

Type
System.UInt32

BottomBorderStyle

Bottom border line style.

Declaration

public ExcelLineStyle BottomBorderStyle { get; set; }

Property Value

Type
ExcelLineStyle

ComparisonOperator

Comparison operator: 00H = No comparison (only valid for formula type, see above) 01H = Between 02H = Not between 04H = Not equal 05H = Greater than 06H = Less than 03H = Equal 07H = Greater or equal 08H = Less or equal

Declaration

public ExcelComparisonOperator ComparisonOperator { get; set; }

Property Value

Type
ExcelComparisonOperator

FirstFormulaBytes

Returns bytes of the first formula. Read-only.

Declaration

public byte[] FirstFormulaBytes { get; }

Property Value

Type
System.Byte[]

FirstFormulaPtgs

Parsed first formula string.

Declaration

public Ptg[] FirstFormulaPtgs { get; set; }

Property Value

Type
Ptg[]

FirstFormulaSize

Size of the formula data for first value or formula. Read-only.

Declaration

public ushort FirstFormulaSize { get; }

Property Value

Type
System.UInt16

FontCancellation

Cancellation: 0 = Off; 1 = On

Declaration

public bool FontCancellation { get; set; }

Property Value

Type
System.Boolean

FontColorIndex

Font color index; or FFFFFFFFH to preserve the cell font color.

Declaration

public uint FontColorIndex { get; set; }

Property Value

Type
System.UInt32

FontEscapment

Escapement type.

Declaration

public ExcelFontVertialAlignment FontEscapment { get; set; }

Property Value

Type
ExcelFontVertialAlignment

FontHeight

Font height (in twips = 1/20 of a point); or FFFFFFFFH to preserve the cell font height.

Declaration

public uint FontHeight { get; set; }

Property Value

Type
System.UInt32

FontPosture

Posture: 0 = Normal; 1 = Italic

Declaration

public bool FontPosture { get; set; }

Property Value

Type
System.Boolean

FontUnderline

Underline type.

Declaration

public ExcelUnderline FontUnderline { get; set; }

Property Value

Type
ExcelUnderline

FontWeight

Font weight (400 - Normal text, 700 - Bold text).

Declaration

public ushort FontWeight { get; set; }

Property Value

Type
System.UInt16

FormatType

Type of the conditional formatting:

01H = Compare with current cell value (the comparison specified below is used)

02H = Evaluate a formula (condition is met if formula evaluates to a value not equal to 0)

Declaration

public ExcelCFType FormatType { get; set; }

Property Value

Type
ExcelCFType

IsBorderFormatPresent

True if record contains border formatting block.

Declaration

public bool IsBorderFormatPresent { get; set; }

Property Value

Type
System.Boolean

IsBottomBorderModified

True if bottom border style and color are modified.

Declaration

public bool IsBottomBorderModified { get; set; }

Property Value

Type
System.Boolean

IsFontCancellationModified

Indicates whether font cancellation was modified.

Declaration

public bool IsFontCancellationModified { get; set; }

Property Value

Type
System.Boolean

IsFontEscapmentModified

Indicates whether font escapment was modified.

Declaration

public bool IsFontEscapmentModified { get; set; }

Property Value

Type
System.Boolean

IsFontFormatPresent

True if record contains font formatting block.

Declaration

public bool IsFontFormatPresent { get; set; }

Property Value

Type
System.Boolean

IsFontStyleModified

Indicates whether font style (posture or boldness) was modified.

Declaration

public bool IsFontStyleModified { get; set; }

Property Value

Type
System.Boolean

IsFontUnderlineModified

Indicates whether font underline was modified.

Declaration

public bool IsFontUnderlineModified { get; set; }

Property Value

Type
System.Boolean

IsLeftBorderModified

True if left border style and color are modified.

Declaration

public bool IsLeftBorderModified { get; set; }

Property Value

Type
System.Boolean

IsNumberFormatModified

False if Number format is modified.

Declaration

public bool IsNumberFormatModified { get; set; }

Property Value

Type
System.Boolean

IsNumberFormatPresent

True if record contains Number format.

Declaration

public bool IsNumberFormatPresent { get; set; }

Property Value

Type
System.Boolean

IsNumberFormatUserDefined

True if number format is user defined.

Declaration

public bool IsNumberFormatUserDefined { get; set; }

Property Value

Type
System.Boolean

IsPatternBackColorModified

False if pattern background color is modified.

Declaration

public bool IsPatternBackColorModified { get; set; }

Property Value

Type
System.Boolean

IsPatternColorModified

True if pattern color is modified.

Declaration

public bool IsPatternColorModified { get; set; }

Property Value

Type
System.Boolean

IsPatternFormatPresent

True if record contains pattern formatting block.

Declaration

public bool IsPatternFormatPresent { get; set; }

Property Value

Type
System.Boolean

IsPatternStyleModified

True if pattern style is modified.

Declaration

public bool IsPatternStyleModified { get; set; }

Property Value

Type
System.Boolean

IsRightBorderModified

True if right border style and color modified.

Declaration

public bool IsRightBorderModified { get; set; }

Property Value

Type
System.Boolean

IsTopBorderModified

True if top border style and color are modified.

Declaration

public bool IsTopBorderModified { get; set; }

Property Value

Type
System.Boolean

LeftBorderColorIndex

Color index for left line.

Declaration

public uint LeftBorderColorIndex { get; set; }

Property Value

Type
System.UInt32

LeftBorderStyle

Left border line style.

Declaration

public ExcelLineStyle LeftBorderStyle { get; set; }

Property Value

Type
ExcelLineStyle

MinimumRecordSize

Read-only. Maximum possible size of the record.

Declaration

public override int MinimumRecordSize { get; }

Property Value

Type
System.Int32

Overrides

Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.MinimumRecordSize

NumberFormatIndex

Declaration

public ushort NumberFormatIndex { get; set; }

Property Value

Type
System.UInt16

Options

Option flags.

Declaration

public uint Options { get; }

Property Value

Type
System.UInt32

PatternBackColor

Color index for pattern background.

Declaration

public ushort PatternBackColor { get; set; }

Property Value

Type
System.UInt16

PatternColorIndex

Color index for pattern.

Declaration

public ushort PatternColorIndex { get; set; }

Property Value

Type
System.UInt16

PatternStyle

Fill pattern style.

Declaration

public ExcelPattern PatternStyle { get; set; }

Property Value

Type
ExcelPattern

Reserved

Not used.

Declaration

public ushort Reserved { get; }

Property Value

Type
System.UInt16

RightBorderColorIndex

Color index for right line.

Declaration

public uint RightBorderColorIndex { get; set; }

Property Value

Type
System.UInt32

RightBorderStyle

Right border line style.

Declaration

public ExcelLineStyle RightBorderStyle { get; set; }

Property Value

Type
ExcelLineStyle

SecondFormulaBytes

Returns bytes of the second formula. Read-only.

Declaration

public byte[] SecondFormulaBytes { get; }

Property Value

Type
System.Byte[]

SecondFormulaPtgs

Parsed second formula string.

Declaration

public Ptg[] SecondFormulaPtgs { get; set; }

Property Value

Type
Ptg[]

SecondFormulaSize

Size of the formula data for second value or formula (sz2, used for second part of "Between" and "Not between" comparison, this field is 0 for other comparisons). Read-only.

Declaration

public ushort SecondFormulaSize { get; }

Property Value

Type
System.UInt16

TopBorderColorIndex

Color index for top line.

Declaration

public uint TopBorderColorIndex { get; set; }

Property Value

Type
System.UInt32

TopBorderStyle

Top border line style.

Declaration

public ExcelLineStyle TopBorderStyle { get; set; }

Property Value

Type
ExcelLineStyle

Methods

Clone()

Clones current instance.

Declaration

public override object Clone()

Returns

Type	Description
System.Object	Returns new instance.

Overrides

Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.Clone()

Equals(Object)

A hash code for the current Object without taking cell list into account.

Declaration

public override bool Equals(object obj)

Parameters

Type	Name	Description
System.Object	obj	The Object to compare with the current Object.

Returns

Type
System.Boolean

GetHashCode()

Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table.

Declaration

public override int GetHashCode()

Returns

Type	Description
System.Int32	A hash code for the current Object.

GetStoreSize(ExcelVersion)

Size of the required storage space. Read-only.

Declaration

public override int GetStoreSize(ExcelVersion version)

Parameters

Type	Name	Description
ExcelVersion	version

Returns

Type
System.Int32

Overrides

Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.GetStoreSize(Syncfusion.XlsIO.ExcelVersion)

ParseBorderBlock(DataProvider, ref Int32)

Parses border block if it is present in the conditional format.

Declaration

public int ParseBorderBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset to the border block data in the internal data array.

Returns

Type
System.Int32

ParseFontBlock(DataProvider, ref Int32)

Parses font block if it is present in the conditional format.

Declaration

public int ParseFontBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset to the font block data in the internal data array.

Returns

Type
System.Int32

ParseNumberFormatBlock(DataProvider, ref Int32)

Parses number format block if it is present in the conditional format.

Declaration

public int ParseNumberFormatBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset to the number format block data in the internal data array.

Returns

Type
System.Int32

ParsePatternBlock(DataProvider, ref Int32)

Parses pattern block if it is present in the conditional format.

Declaration

public int ParsePatternBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset to the pattern block data in the internal data array.

Returns

Type
System.Int32

ParseStructure(DataProvider, Int32, Int32, ExcelVersion)

Parse structure of record. Converts 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)

SerializeBorderBlock(DataProvider, ref Int32)

Writes border block into internal data array if it is present in the conditional format.

Declaration

public int SerializeBorderBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset where border block should be written.

Returns

Type
System.Int32

SerializeFontBlock(DataProvider, ref Int32)

Writes font block into internal data array if it is present in the conditional format.

Declaration

public int SerializeFontBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset where font block should be written.

Returns

Type
System.Int32

SerializeNumberFormatBlock(DataProvider, ref Int32)

Writes number format block into internal data array if it is present in the conditional format.

Declaration

public int SerializeNumberFormatBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset where number format block should be written.

Returns

Type
System.Int32

SerializePatternBlock(DataProvider, ref Int32)

Writes pattern block into internal data array if it is present in the conditional format.

Declaration

public int SerializePatternBlock(DataProvider provider, ref int iOffset)

Parameters

Type	Name	Description
DataProvider	provider	Object that provides access to the data.
System.Int32	iOffset	Offset where pattern block should be written.

Returns

Type
System.Int32

Implements

IBiffStorage

System.ICloneable