Class ReferenceIndexAttribute

There can be multiple token codes that correspond to one class, i.e. tRef1, tRef2, tRef3 correspond to class RefPtg. This attribute is used to help FormulaUtil choose the token code to use.

Inheritance

System.Object

ReferenceIndexAttribute

Namespace: Syncfusion.XlsIO.Parser.Biff_Records.Formula

Assembly: Syncfusion.XlsIO.Portable.dll

Syntax

public sealed class ReferenceIndexAttribute : Attribute

Constructors

ReferenceIndexAttribute(Int32)

Creates attribute that describes the function that has the same token index index for all arguments.

Declaration

public ReferenceIndexAttribute(int index)

Parameters

Type	Name	Description
System.Int32	index	Index of the token.

ReferenceIndexAttribute(Int32[])

Creates attribute for function with specified token indexes order. First member of the array corresponds to the first argument of the function, second member for the second argument and so on.

Declaration

public ReferenceIndexAttribute(params int[] arrParams)

Parameters

Type	Name	Description
System.Int32[]	arrParams	Array of token indexes.

ReferenceIndexAttribute(Type, Int32)

Creates attribute for specified token type with specified token indexes.

Declaration

public ReferenceIndexAttribute(Type targetType, int index)

Parameters

Type	Name	Description
System.Type	targetType	Target token class.
System.Int32	index	Token index for all function parameters.

ReferenceIndexAttribute(Type, Int32[])

Creates attribute for specified token type with specified token indexes.

Declaration

public ReferenceIndexAttribute(Type targetType, params int[] arrParams)

Parameters

Type	Name	Description
System.Type	targetType	Target token class.
System.Int32[]	arrParams	Array of token indexes.

Properties

Count

Declaration

public int Count { get; }

Property Value

Type
System.Int32

Index

Returns index of the reference.

Declaration

public int Index { get; }

Property Value

Type
System.Int32

Item[Int32]

Returns token index for the specified argument number.

Declaration

public int this[int index] { get; }

Parameters

Type	Name	Description
System.Int32	index

Property Value

Type
System.Int32

TargetType

Target token class

Declaration

public Type TargetType { get; }

Property Value

Type
System.Type