afterConfirm(name, action) {
    const self = this;

    return function(evt, tpl) {
      const context = (this.currentData && this.currentData()) || this;
      context.__afterConfirmAction = action;
      self.open(name).call(context, evt, tpl);
    };
  }
opens the popup
@param evt the current event
@param options options (dataContextIfCurrentDataIsUndefined use this dataContext if this.currentData() is undefined)