Class ChartAIRecord
This record specifies linked series data or text.
Inheritance
Namespace: Syncfusion.XlsIO.Parser.Biff_Records.Charts
Assembly: Syncfusion.XlsIO.Portable.dll
Syntax
[Biff]
public class ChartAIRecord : BiffRecordRaw, ICloneable, IBiffStorageConstructors
ChartAIRecord()
Default constructor, initializes all fields with default values.
Declaration
public ChartAIRecord()ChartAIRecord(Int32)
Reserved for record's internal data array.
Declaration
public ChartAIRecord(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. |
ChartAIRecord(Stream, out Int32)
Read / initialize constructor.
Declaration
public ChartAIRecord(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. |
Properties
FormulaSize
Size of parsed formula of link array.
Declaration
public ushort FormulaSize { get; set; }Property Value
| Type | Description |
|---|---|
| System.UInt16 |
IndexIdentifier
Link index identifier.
Declaration
public ChartAIRecord.LinkIndex IndexIdentifier { get; set; }Property Value
| Type | Description |
|---|---|
| ChartAIRecord.LinkIndex |
IsCustomNumberFormat
True if this object has a custom number format; False if number format is linked to data source.
Declaration
public bool IsCustomNumberFormat { get; set; }Property Value
| Type | Description |
|---|---|
| System.Boolean |
NumberFormatIndex
Index to number format record.
Declaration
public ushort NumberFormatIndex { get; set; }Property Value
| Type | Description |
|---|---|
| System.UInt16 |
Options
Option flags holder.
Declaration
public ushort Options { get; }Property Value
| Type | Description |
|---|---|
| System.UInt16 |
ParsedExpression
Declaration
public Ptg[] ParsedExpression { get; set; }Property Value
| Type | Description |
|---|---|
| Ptg[] |
Reference
Reference type.
Declaration
public ChartAIRecord.ReferenceType Reference { get; set; }Property Value
| Type | Description |
|---|---|
| ChartAIRecord.ReferenceType |
Methods
Clone()
Clones current record.
Declaration
public override object Clone()Returns
| Type | Description |
|---|---|
| System.Object | Returns cloned object. |
Overrides
GetStoreSize(ExcelVersion)
Declaration
public override int GetStoreSize(ExcelVersion version)Parameters
| Type | Name | Description |
|---|---|---|
| ExcelVersion | version |
Returns
| Type | Description |
|---|---|
| System.Int32 |
Overrides
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. |