Class DataColumnCollection

Hierarchy

Implements

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Properties

hashNames

hashNames: Map<string, DataColumn> = new Map<string, DataColumn>()

list

list: DataColumn[] = []

table

table: DataTable

Accessors

count

  • get count(): number

  • Gets the number of elements contained in the CollectionBase instance.

    Returns number

length

  • get length(): number

Methods

add

addRange

clear

  • clear(): void

contains

  • contains(columnName: string): boolean

getByIndex

getByName

getIndexByName

  • getIndexByName(name: string): number

  • Parameters

    • name: string

    Returns number

indexOf

insert

remove

removeAt

  • removeAt(index: number): void

removeByName

  • removeByName(name: string): void

  • Parameters

    • name: string

    Returns void

setByIndex

  • setByIndex(index: number, value: DataColumn): void

toCast

  • toCast<C>(): C[]

toList

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