Class ChartAlrunsRecord
This record specifies rich-text formatting (bold, italic, font changes, etc.) within chart titles and data labels.
Inheritance
Namespace: Syncfusion.XlsIO.Parser.Biff_Records.Charts
Assembly: Syncfusion.XlsIO.Base.dll
Syntax
[Biff]
public class ChartAlrunsRecord : BiffRecordRaw, ICloneable, IBiffStorageConstructors
ChartAlrunsRecord()
Default constructor, initializes all fields with default values.
Declaration
public ChartAlrunsRecord()ChartAlrunsRecord(Int32)
Reserved for record's internal data array.
Declaration
public ChartAlrunsRecord(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. |
ChartAlrunsRecord(Stream, out Int32)
Read / initialize constructor.
Declaration
public ChartAlrunsRecord(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
Quantity
Number of rich-text runs.
Declaration
public ushort Quantity { get; set; }Property Value
| Type |
|---|
| System.UInt16 |
Runs
Declaration
public ChartAlrunsRecord.TRuns[] Runs { get; set; }Property Value
| Type |
|---|
| ChartAlrunsRecord.TRuns[] |
Methods
Clone()
Clones current record.
Declaration
public override object Clone()Returns
| Type | Description |
|---|---|
| System.Object | Returns cloned object. |
Overrides
GetStoreSize(ExcelVersion)
Evaluates size of the required storage space.
Declaration
public override int GetStoreSize(ExcelVersion version)Parameters
| Type | Name | Description |
|---|---|---|
| ExcelVersion | version |
Returns
| Type | Description |
|---|---|
| System.Int32 | Size of the required storage space. |
Overrides
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. |