Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | 97x 722x 722x 97x 1213x 1213x 1213x 97x 226x 97x | export class CdTableSelection { selected: any[] = []; hasMultiSelection: boolean; hasSingleSelection: boolean; hasSelection: boolean; constructor() { this.update(); } /** * Recalculate the variables based on the current number * of selected rows. */ update() { this.hasSelection = this.selected.length > 0; this.hasSingleSelection = this.selected.length === 1; this.hasMultiSelection = this.selected.length > 1; } /** * Get the first selected row. * @return {any | null} */ first() { return this.hasSelection ? this.selected[0] : null; } } |