Class DataRelation

Hierarchy

DataRelation

Index

Constructors

constructor

Properties

Accessors

Methods

Constructors

constructor

new DataRelation(relationName: string, parentColumns: DataColumn[], childColumns: DataColumn[]): DataRelation

Parameters
- relationName: string
- parentColumns: DataColumn[]
- childColumns: DataColumn[]
Returns DataRelation

Properties

childKey

childKey: DataKey

dataSet

dataSet: DataSet

parentKey

parentKey: DataKey

relationName

relationName: string

Accessors

childColumns

get childColumns(): any[]

Returns any[]

childTable

get childTable(): DataTable

Returns DataTable

parentColumns

get parentColumns(): any[]

Returns any[]

parentTable

get parentTable(): DataTable

Returns DataTable

Methods

setDataSet

setDataSet(dataSet: DataSet): void

Parameters
- dataSet: DataSet
Returns void

Static getChildRows

getChildRows(parentKey: DataKey, childKey: DataKey, parentRow: DataRow): any[]

Parameters
- parentKey: DataKey
- childKey: DataKey
- parentRow: DataRow
Returns any[]

Static getParentRows

getParentRows(parentKey: DataKey, childKey: DataKey, childRow: DataRow): any[]

Parameters
- parentKey: DataKey
- childKey: DataKey
- childRow: DataRow
Returns any[]

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