Class WorksheetDataHolder

This class stores worksheet data extracted from document and is responsible for parsing and serialization of this data into special FileDataHolder.

Inheritance

System.Object

WorksheetDataHolder

Implements

System.IDisposable

Namespace: Syncfusion.XlsIO.Implementation.XmlSerialization

Assembly: Syncfusion.XlsIO.Base.dll

Syntax

public class WorksheetDataHolder : Object, IDisposable

Constructors

WorksheetDataHolder(FileDataHolder, ZipArchiveItem)

Initializes new instance of the WorksheetDataHolder class.

Declaration

public WorksheetDataHolder(FileDataHolder holder, ZipArchiveItem item)

Parameters

Type	Name	Description
FileDataHolder	holder	Objects that stores workbook data.
ZipArchiveItem	item	Archive item with sheet data.

WorksheetDataHolder(FileDataHolder, Relation, String)

Initializes a new instance of the WorksheetDataHolder class.

Declaration

public WorksheetDataHolder(FileDataHolder holder, Relation relation, string parentPath)

Parameters

Type	Name	Description
FileDataHolder	holder	Objects that stores workbook data.
Relation	relation	Relation that points at (relative path) necessary worksheet.
System.String	parentPath	Path to the relation parent object (to convert relative path into absolute).

Properties

ArchiveItem

Gets or sets archive item that has all worksheet data.

Declaration

public ZipArchiveItem ArchiveItem { get; set; }

Property Value

Type
ZipArchiveItem

CommentNotesId

Gets or sets relation id for comment notes item. Null means no comments present (or were present).

Declaration

public string CommentNotesId { get; set; }

Property Value

Type
System.String

ControlsStream

Gets or sets stream with controls data.

Declaration

public Stream ControlsStream { get; set; }

Property Value

Type
System.IO.Stream

DrawingsId

Gets or sets relation id for drawings. Null means no drawings present (or were present).

Declaration

public string DrawingsId { get; set; }

Property Value

Type
System.String

DrawingsRelations

Gets drawings relation collection. Read-only.

Declaration

public RelationCollection DrawingsRelations { get; }

Property Value

Type
RelationCollection

HFDrawingsRelations

Gets header/footer drawings relations collection. Read-only.

Declaration

public RelationCollection HFDrawingsRelations { get; }

Property Value

Type
RelationCollection

ParentHolder

Gets parent FileDataHolder. Read-only.

Declaration

public FileDataHolder ParentHolder { get; }

Property Value

Type
FileDataHolder

RelationId

Gets or sets Worksheet's relation id in the workbook.

Declaration

public string RelationId { get; set; }

Property Value

Type
System.String

Relations

Gets relations collection. Read-only.

Declaration

public RelationCollection Relations { get; }

Property Value

Type
RelationCollection

SheetId

Gets or sets sheet id extracted from the file.

Declaration

public string SheetId { get; set; }

Property Value

Type
System.String

VmlDrawingsId

Gets or sets relation id for vml drawings. Null means no vml drawings present (or were present).

Declaration

public string VmlDrawingsId { get; set; }

Property Value

Type
System.String

VmlHFDrawingsId

Gets or sets relation id for vml drawings. Null means no vml drawings present (or were present).

Declaration

public string VmlHFDrawingsId { get; set; }

Property Value

Type
System.String

Methods

Clone(FileDataHolder)

Create copy of the current object.

Declaration

public WorksheetDataHolder Clone(FileDataHolder dataHolder)

Parameters

Type	Name	Description
FileDataHolder	dataHolder

Returns

Type	Description
WorksheetDataHolder	A copy of the current object.

CollectPivotRelations(String)

Collect Pivot Relations

Declaration

public void CollectPivotRelations(string itemName)

Parameters

Type	Name	Description
System.String	itemName

Dispose()

Dispose

Declaration

public void Dispose()

ParseChartsheetData(ChartImpl)

Parses chart worksheet data.

Declaration

public void ParseChartsheetData(ChartImpl chart)

Parameters

Type	Name	Description
ChartImpl	chart	Represents chart object to be parsed.

ParseConditionalFormatting(List<DxfImpl>, WorksheetImpl)

Parses conditional formats.

Declaration

public void ParseConditionalFormatting(List<DxfImpl> dxfStyles, WorksheetImpl sheet)

Parameters

Type	Name	Description
System.Collections.Generic.List<DxfImpl>	dxfStyles	Dxf styles collection.
WorksheetImpl	sheet	Worksheet to parse CF into.

ParseDrawings(WorksheetBaseImpl, Relation, Dictionary<String, Object>)

This method tries to parse drawings part.

Declaration

public void ParseDrawings(WorksheetBaseImpl sheet, Relation drawingRelation, Dictionary<string, object> dictItemsToRemove)

Parameters

Type	Name	Description
WorksheetBaseImpl	sheet	Parent worksheet.
Relation	drawingRelation	Relation pointing at drawings xml item..
System.Collections.Generic.Dictionary<System.String, System.Object>	dictItemsToRemove	Dictionary with archive items to remove after parsing.

ParseDrawings(WorksheetBaseImpl, String, Dictionary<String, Object>)

This method tries to parse drawings part.

Declaration

public void ParseDrawings(WorksheetBaseImpl sheet, string relationId, Dictionary<string, object> dictItemsToRemove)

Parameters

Type	Name	Description
WorksheetBaseImpl	sheet	Parent worksheet.
System.String	relationId	Relation id of the shapes relation.
System.Collections.Generic.Dictionary<System.String, System.Object>	dictItemsToRemove	Dictionary with archive items to remove after parsing.

ParseOleData(WorksheetBaseImpl, String, OleObject)

Parses the OLE data.

Declaration

public void ParseOleData(WorksheetBaseImpl sheet, string relationId, OleObject oleObject)

Parameters

Type	Name	Description
WorksheetBaseImpl	sheet	The sheet.
System.String	relationId	The relation id.
OleObject	oleObject	The OLE object.

ParsePivotTable(IWorksheet)

Parse PivotTable in the worksheet

Declaration

public void ParsePivotTable(IWorksheet sheet)

Parameters

Type	Name	Description
IWorksheet	sheet

ParseVmlShapes(ShapeCollectionBase, String, RelationCollection)

This method tries to parse vml shapes.

Declaration

public RelationCollection ParseVmlShapes(ShapeCollectionBase shapes, string relationId, RelationCollection relations)

Parameters

Type	Name	Description
ShapeCollectionBase	shapes
System.String	relationId	Relation id of the vml shapes relation.
RelationCollection	relations

Returns

Type	Description
RelationCollection	Collection of the corresponding vml relations.

ParseWorksheetData(WorksheetImpl, Dictionary<Int32, Int32>, Boolean)

Parses worksheet data.

Declaration

public void ParseWorksheetData(WorksheetImpl sheet, Dictionary<int, int> dictUpdateSSTIndexes, bool parseOnDemand)

Parameters

Type	Name	Description
WorksheetImpl	sheet	Worksheet to parse.
System.Collections.Generic.Dictionary<System.Int32, System.Int32>	dictUpdateSSTIndexes
System.Boolean	parseOnDemand

SerializeChartsheet(ChartImpl)

Serializes worksheet into internal zip archive item.

Declaration

public void SerializeChartsheet(ChartImpl chart)

Parameters

Type	Name	Description
ChartImpl	chart	Worksheet to serialize.

SerializeDrawings(WorksheetBaseImpl)

Serializes worksheet drawings, except vml drawings.

Declaration

public bool SerializeDrawings(WorksheetBaseImpl sheet)

Parameters

Type	Name	Description
WorksheetBaseImpl	sheet	Worksheet to serialize drawings for.

Returns

Type
System.Boolean

SerializeDrawings(WorksheetBaseImpl, RelationCollection, ref String, String, String)

Serializes worksheet drawings, except vml drawings.

Declaration

public bool SerializeDrawings(WorksheetBaseImpl sheet, RelationCollection relations, ref string id, string contentType, string relationType)

Parameters

Type	Name	Description
WorksheetBaseImpl	sheet	Worksheet to serialize drawings for.
RelationCollection	relations	Relations to put drawings relation into.
System.String	id	Drawing id.
System.String	contentType	Content type.
System.String	relationType	Relation type.

Returns

Type
System.Boolean

SerializeHeaderFooterImages(WorksheetBaseImpl, RelationCollection)

This method serializes header/footer images.

Declaration

public void SerializeHeaderFooterImages(WorksheetBaseImpl sheet, RelationCollection relations)

Parameters

Type	Name	Description
WorksheetBaseImpl	sheet	Worksheet to serialize header/footer images for.
RelationCollection	relations

SerializeRelations(RelationCollection, String, WorksheetDataHolder)

Serializes relations.

Declaration

public void SerializeRelations(RelationCollection relations, string strParentItemName, WorksheetDataHolder holder)

Parameters

Type	Name	Description
RelationCollection	relations	Relation to be serialized.
System.String	strParentItemName	Parent item name.
WorksheetDataHolder	holder

SerializeRelations(String)

Serializes relations.

Declaration

public void SerializeRelations(string strParentItemName)

Parameters

Type	Name	Description
System.String	strParentItemName	Represents parent item name.

SerializeTables(XmlWriter, WorksheetImpl)

Serializes all tables from the specified worksheet.

Declaration

public void SerializeTables(XmlWriter writer, WorksheetImpl sheet)

Parameters

Type	Name	Description
System.Xml.XmlWriter	writer	XmlWriter to serialize worksheet's part of the tables serialization.
WorksheetImpl	sheet

SerializeWorksheet(WorksheetImpl, Dictionary<Int32, Int32>, Dictionary<PivotCacheImpl, String>)

Serializes worksheet into internal zip archive item.

Declaration

public void SerializeWorksheet(WorksheetImpl sheet, Dictionary<int, int> hashNewXFIndexes, Dictionary<PivotCacheImpl, string> cacheFiles)

Parameters

Type	Name	Description
WorksheetImpl	sheet	Worksheet to serialize.
System.Collections.Generic.Dictionary<System.Int32, System.Int32>	hashNewXFIndexes	Dictionary with updated xf indexes.
System.Collections.Generic.Dictionary<PivotCacheImpl, System.String>	cacheFiles	Dictionary that will contain pivot cache files (key - cache object, value - cache file name).

Implements

System.IDisposable