(datum)
| 10543 | this.isCollapsed = collapsed; |
| 10544 | } |
| 10545 | activate(datum) { |
| 10546 | this.deactivate(); |
| 10547 | datum[(0, _sanddanceSpecs.FieldNames).Active] = true; |
| 10548 | this.active = datum; |
| 10549 | } |
| 10550 | deactivate() { |
| 10551 | if (this.active) delete this.active[(0, _sanddanceSpecs.FieldNames).Active]; |
| 10552 | this.active = null; |