message: [bugfix] Checkbox: uncheckable when inside cell
diff: @@ -65,7 +65,10 @@ export const CheckboxMixin = (parent, bem) => ({
  >
  <div
  class={bem('icon', [this.shape, { disabled: this.isDisabled, checked }])}
  - onClick={this.onClickIcon}
  + onClick={event => {
  + event.stopPropagation();
  + this.onClickIcon();
  + }}
  >
  {CheckIcon}
  </div>
  