A directive which stores the row selection state of the Grid in memory (see example).
string | (column: any, columnIndex: number) => any
Defines a function that determines the column key of a data cell.
The function should return an unique value for each column. By default, the Grid uses the column index as a column key.
Defines the collection that will store the selected item keys.
string | (context: RowArgs) => any
Defines the item key that will be stored in the
Fires when the
selectedKeys collection has been updated.