CTaskListState::setViewMode

public function setViewMode($viewId)
{
	$viewId = (int) $viewId;

	if ( ! in_array($viewId, $this->getAllowedViewModes(), true) )
		throw new TasksException('', TasksException::TE_WRONG_ARGUMENTS);

	$this->state[self::TOC_VIEW_SELECTED] = $viewId;
}