public function render() { if (!isset($this->datas['labels'])) { $this->datas['labels'] = array(); } return parent::render(); }
function __construct() { parent::__construct(); $this->chart->type = 'areaspline'; $this->xAxis = new XAxis(); $this->yAxis = new YAxis(); $this->initPlotOptions(); }
function __construct() { parent::__construct(); $this->chart->type = 'area'; $this->xAxis = new XAxis(); $this->yAxis = new YAxis(); $this->initPlotOptions(); // $this->chart->alignTicks = true; // $this->chart->endOnTick = false; }
function __construct() { parent::__construct(); $this->chart->type = 'pie'; $this->initPlotOptions(); }