Class RevSelectionRows<BCS, SF>

public

Type Parameters

BCS extends RevBehavioredColumnSettings
SF extends RevSchemaField

Index

Constructors

Methods

add adjustForDeleted adjustForInserted adjustForMoved calculateAreaCount calculateOverlapRange clear delete findRangeWithIndex getIndexCount getIndices getSubgridIndexCount getSubgridIndices hasIndices hasMoreThanOneIndex includesIndex isEmpty registerSubgrids

Constructors

constructor

new RevSelectionRows<
BCS extends RevBehavioredColumnSettings,
SF extends RevSchemaField,
>(): RevSelectionRows<BCS, SF>
Type Parameters
- BCS extends RevBehavioredColumnSettings
- SF extends RevSchemaField
Returns RevSelectionRows<BCS, SF>

Methods

add

add(
    subgrid: RevSubgrid<BCS, SF>,
    subgridStartOrExEndRowIndex: number,
    count: number,
): boolean
Parameters
- subgrid: RevSubgrid<BCS, SF>
- subgridStartOrExEndRowIndex: number
- count: number
Returns boolean

adjustForDeleted

adjustForDeleted(
    subgrid: RevSubgrid<BCS, SF>,
    start: number,
    count: number,
): boolean
Parameters
- subgrid: RevSubgrid<BCS, SF>
- start: number
- count: number
Returns boolean

adjustForInserted

adjustForInserted(
    subgrid: RevSubgrid<BCS, SF>,
    start: number,
    count: number,
): boolean
Parameters
- subgrid: RevSubgrid<BCS, SF>
- start: number
- count: number
Returns boolean

adjustForMoved

adjustForMoved(
    subgrid: RevSubgrid<BCS, SF>,
    oldIndex: number,
    newIndex: number,
    count: number,
): boolean
Parameters
- subgrid: RevSubgrid<BCS, SF>
- oldIndex: number
- newIndex: number
- count: number
Returns boolean

calculateAreaCount

calculateAreaCount(): number
Returns number

calculateOverlapRange

calculateOverlapRange(
    subgrid: RevSubgrid<BCS, SF>,
    subgridStartOrExEndRowIndex: number,
    count: number,
): undefined | RevContiguousIndexRange
Parameters
- subgrid: RevSubgrid<BCS, SF>
- subgridStartOrExEndRowIndex: number
- count: number
Returns undefined | RevContiguousIndexRange

clear

clear(): void
Returns void

delete

delete(
    subgrid: RevSubgrid<BCS, SF>,
    subgridStartOrExEndRowIndex: number,
    count: number,
): boolean
Parameters
- subgrid: RevSubgrid<BCS, SF>
- subgridStartOrExEndRowIndex: number
- count: number
Returns boolean

findRangeWithIndex

findRangeWithIndex(
subgrid: RevSubgrid<BCS, SF>,
subgridRowIndex: number,
): undefined | RevContiguousIndexRange
Parameters
- subgrid: RevSubgrid<BCS, SF>
- subgridRowIndex: number
Returns undefined | RevContiguousIndexRange

getIndexCount

getIndexCount(subgrid: undefined | RevSubgrid<BCS, SF>): number
Parameters
- subgrid: undefined | RevSubgrid<BCS, SF>
Returns number

getIndices

getIndices(): SubgridIndices<BCS, SF>[]
Returns SubgridIndices<BCS, SF>[]

getSubgridIndexCount

getSubgridIndexCount(subgrid: RevSubgrid<BCS, SF>): number
Parameters
- subgrid: RevSubgrid<BCS, SF>
Returns number

getSubgridIndices

getSubgridIndices(subgrid: RevSubgrid<BCS, SF>): number[]
Parameters
- subgrid: RevSubgrid<BCS, SF>
Returns number[]

hasIndices

hasIndices(subgrid: undefined | RevSubgrid<BCS, SF>): boolean
Parameters
- subgrid: undefined | RevSubgrid<BCS, SF>
Returns boolean

hasMoreThanOneIndex

hasMoreThanOneIndex(): boolean
Returns boolean

includesIndex

includesIndex(subgrid: RevSubgrid<BCS, SF>, subgridRowIndex: number): boolean
Parameters
- subgrid: RevSubgrid<BCS, SF>
- subgridRowIndex: number
Returns boolean

isEmpty

isEmpty(): boolean
Returns boolean

registerSubgrids

registerSubgrids(subgrids: RevSubgrid<BCS, SF>[]): void
Can use this to include subgrids in _subgridList in a particular order. The most used subgrids can be included first to improve performance.
Parameters
- subgrids: RevSubgrid<BCS, SF>[]
Returns void