Categorizer Delegate

public delegate string Categorizer(
	string token,
	IFormatProvider provider
)

Public Delegate Function Categorizer ( 
	token As String,
	provider As IFormatProvider
) As String

public delegate String^ Categorizer(
	String^ token, 
	IFormatProvider^ provider
)

type Categorizer = 
    delegate of 
        token : string * 
        provider : IFormatProvider -> string

Parameters

token

Type: SystemString
The string representing a value to be categorized.

provider

Type: SystemIFormatProvider
An object that provides formatting information to parse numeric values.

Return Value

Objects of type Categorizer can be used to define how a CategoricalDataSet should be encoded when reading numerical data from a stream of characters.

Reference