Class Selection

Constructors

constructor

new Selection(dataSource): Selection
Parameters
- dataSource: Datasource<any>
Returns Selection
- Defined in packages/grid/src/datasource/selection.ts:10

Properties

`Private` dataSource

dataSource: Datasource<any>

`Private` lastKeyKodeUsed

lastKeyKodeUsed: string

`Private` lastRowSelected

lastRowSelected: number

`Private` selectedRows

selectedRows: number

`Private` selection

selection: Set<string | number>

Methods

addSelectedKeys

addSelectedKeys(keys): void
adds to selection
Parameters
- keys: any[]
Returns void
- Defined in packages/grid/src/datasource/selection.ts:38

`Private` deSelect

deSelect(row): void
Parameters
- row: number
Returns void
- Defined in packages/grid/src/datasource/selection.ts:207

deSelectAll

deSelectAll(truggerEvent?): void
Parameters
- truggerEvent: boolean = false
Returns void
- Defined in packages/grid/src/datasource/selection.ts:49

`Private` getRowKey

getRowKey(row): string | number
todo, optional key
Parameters
- row: number
Returns string | number
- Defined in packages/grid/src/datasource/selection.ts:194

`Private` getRowKeys

getRowKeys(): any[]
Returns any[]
- Defined in packages/grid/src/datasource/selection.ts:198

getSelectedKeys

getSelectedKeys(): (string | number)[]
returns selection keys

Returns (string | number)[]
- Defined in packages/grid/src/datasource/selection.ts:291

getSelectedRows

getSelectedRows(): number[]
get selected rows

Returns number[]
number array
- Defined in packages/grid/src/datasource/selection.ts:274

highlightRow

highlightRow(e, currentRow, overrideSelectionMode?): void
Parameters
- e: MouseEvent
- currentRow: number
- Optional overrideSelectionMode: "none" | "single" | "multiple"
Returns void
- Defined in packages/grid/src/datasource/selection.ts:57

isSelected

isSelected(row): boolean
Parameters
- row: number
Returns boolean
- Defined in packages/grid/src/datasource/selection.ts:16

`Private` select

select(row, add?): void
Parameters
- row: number
- Optional add: boolean
Returns void
- Defined in packages/grid/src/datasource/selection.ts:212

selectAll

selectAll(): void
sleect all of visible rows

Returns void
- Defined in packages/grid/src/datasource/selection.ts:28

`Private` selectRange

selectRange(start, end): void
internal, does not trigger event
Parameters
- start: number
- end: number
Returns void
- Defined in packages/grid/src/datasource/selection.ts:243

selectRowRange

selectRowRange(start, end, add?): void
Parameters
- start: number
- end: number
- add: boolean = false
Returns void
- Defined in packages/grid/src/datasource/selection.ts:255

setSelectedKeys

setSelectedKeys(keys): void
sets selection keys (replaces old)
Parameters
- keys: any[]
Returns void
- Defined in packages/grid/src/datasource/selection.ts:298

`Private` setSelectedRows

setSelectedRows(newRows): void
selects new rows
Parameters
- newRows: number[]
  rows to be selected
Returns void
- Defined in packages/grid/src/datasource/selection.ts:317

triggerSelectionChange

triggerSelectionChange(): void
trigger grid to update row to show selection

Returns void
- Defined in packages/grid/src/datasource/selection.ts:309

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