Class MSODrawingGroupRecord

This record contains a drawing object provided by the Drawing tool.

Inheritance
System.Object
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw
BiffRecordRawWithArray
BiffContinueRecordRaw
MSODrawingGroupRecord
HeaderFooterImageRecord
Implements
System.ICloneable
System.IDisposable
Inherited Members
Namespace: Syncfusion.XlsIO.Parser.Biff_Records
Assembly: Syncfusion.XlsIO.Portable.dll
Syntax
[Biff]
public class MSODrawingGroupRecord : BiffContinueRecordRaw, IBiffStorage, ICloneable, IDisposable

Constructors

MSODrawingGroupRecord()

Default constructor

Declaration
public MSODrawingGroupRecord()

MSODrawingGroupRecord(Int32)

Reserved for record's internal data array.

Declaration
public MSODrawingGroupRecord(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.

MSODrawingGroupRecord(Stream, out Int32)

Read / initialize constructor.

Declaration
public MSODrawingGroupRecord(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

m_arrStructures

Declaration
protected List<MsoBase> m_arrStructures
Field Value
Type
System.Collections.Generic.List<MsoBase>

m_tempData

Declaration
protected byte[] m_tempData
Field Value
Type
System.Byte[]

Properties

NeedDataArray

Indicates whether record needs internal data array or if it can be cleaned. Read-only.

Declaration
public override bool NeedDataArray { get; }
Property Value
Type
System.Boolean
Overrides
Syncfusion.XlsIO.Parser.Biff_Records.BiffRecordRaw.NeedDataArray

Structures

Returns array with all mso structures. Read-only.

Declaration
public MsoBase[] Structures { get; }
Property Value
Type
MsoBase[]

StructuresList

Returns List with all mso structures. Read-only.

Declaration
public List<MsoBase> StructuresList { get; }
Property Value
Type
System.Collections.Generic.List<MsoBase>

StructuresOffset

Offset to the structures data.

Declaration
protected virtual int StructuresOffset { get; }
Property Value
Type
System.Int32

Methods

AddStructure(MsoBase)

Declaration
public void AddStructure(MsoBase item)
Parameters
Type Name Description
MsoBase item

Clone()

Declaration
public object Clone()
Returns
Type
System.Object

CreateBuilder()

Creates Continue Record Builder

Declaration
protected override ContinueRecordBuilder CreateBuilder()
Returns
Type
Syncfusion.XlsIO.Parser.Biff_Records.ContinueRecordBuilder
Overrides

CreateDataList(out Int32)

Creates List for all data.

Declaration
protected virtual Stream CreateDataList(out int iStartIndex)
Parameters
Type Name Description
System.Int32 iStartIndex

First free index in the resulting List.
Returns
Type Description
System.IO.Stream

Created List.

FillDataList(Stream, Int32)

Fills array list with structures data.

Declaration
protected void FillDataList(Stream stream, int iStartIndex)
Parameters
Type Name Description
System.IO.Stream stream

Stream to put resulting data into.
System.Int32 iStartIndex

Start index in List.

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

OnDispose()

Dispose

Declaration
protected override void OnDispose()
Overrides

ParseData()

Parses data.

Declaration
protected virtual void ParseData()

ParseStructure()

Declaration
public override void ParseStructure()
Overrides

Implements

System.ICloneable
System.IDisposable