Class DoublePtg

This token contains an IEEE floating-point number.

Inheritance
System.Object
Ptg
DoublePtg
Implements
Inherited Members
Namespace: Syncfusion.XlsIO.Parser.Biff_Records.Formula
Assembly: Syncfusion.XlsIO.Portable.dll
Syntax
[Token]
public class DoublePtg : Ptg, ICloneable

Constructors

DoublePtg()

Default constructor. To prevent user from creating a token without parameters and to allow descendants do this.

Declaration
public DoublePtg()

DoublePtg(DataProvider, Int32, ExcelVersion)

Constructs token using data from byte array.

Declaration
public DoublePtg(DataProvider provider, int offset, ExcelVersion version)
Parameters
Type Name Description
DataProvider provider

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

Offset to token data.
ExcelVersion version

Excel version that was used to infill data provider.

DoublePtg(Double)

Constructs token by double value.

Declaration
public DoublePtg(double value)
Parameters
Type Name Description
System.Double value

Double value.

DoublePtg(String)

Constructs token by string value that represents number.

Declaration
public DoublePtg(string value)
Parameters
Type Name Description
System.String value

String value that will be converted to double.

DoublePtg(String, NumberFormatInfo)

Constructs token by string value that represents number.

Declaration
public DoublePtg(string value, NumberFormatInfo numberInfo)
Parameters
Type Name Description
System.String value

String value that will be converted to double.
System.Globalization.NumberFormatInfo numberInfo

Represents culture for parsing from string.

Properties

Value

Gets / sets value that is represented by this token.

Declaration
public double Value { get; set; }
Property Value
Type Description
System.Double

Methods

GetSize(ExcelVersion)

Read-only. Size of the token.

Declaration
public override int GetSize(ExcelVersion version)
Parameters
Type Name Description
ExcelVersion version
Returns
Type Description
System.Int32
Overrides

InfillPTG(DataProvider, ref Int32, ExcelVersion)

Infill PTG structure.

Declaration
public override void InfillPTG(DataProvider provider, ref int offset, ExcelVersion version)
Parameters
Type Name Description
DataProvider provider

Represents storage.
System.Int32 offset

Offset in storage.
ExcelVersion version

Excel version that was used to infill data provider.
Overrides

ToByteArray(ExcelVersion)

Converts token to byte array.

Declaration
public override byte[] ToByteArray(ExcelVersion version)
Parameters
Type Name Description
ExcelVersion version
Returns
Type Description
System.Byte[]

Array of bytes representing this token.
Overrides

ToString(FormulaUtil, Int32, Int32, Boolean, NumberFormatInfo)

Converts token to a string.

Declaration
public override string ToString(FormulaUtil formulaUtil, int iRow, int iColumn, bool bR1C1, NumberFormatInfo numberInfo)
Parameters
Type Name Description
FormulaUtil formulaUtil

Formula util.
System.Int32 iRow

Zero-based row index of the cell that contains this token.
System.Int32 iColumn

Zero-based row index of the cell that contains this token.
System.Boolean bR1C1

Indicates whether R1C1 notation should be used.
System.Globalization.NumberFormatInfo numberInfo

Represents current number info.
Returns
Type Description
System.String

String representation of this token.
Overrides

ToString(FormulaUtil, Int32, Int32, Boolean, NumberFormatInfo, Boolean)

Converts token to a string.

Declaration
public override string ToString(FormulaUtil formulaUtil, int iRow, int iColumn, bool bR1C1, NumberFormatInfo numberFormat, bool isForSerialization)
Parameters
Type Name Description
FormulaUtil formulaUtil

Formula util.
System.Int32 iRow

Zero-based row index of the cell that contains this token.
System.Int32 iColumn

Zero-based row index of the cell that contains this token.
System.Boolean bR1C1

Indicates whether R1C1 notation should be used.
System.Globalization.NumberFormatInfo numberFormat
System.Boolean isForSerialization
Returns
Type Description
System.String

String representation of this token.
Overrides

Implements