public function RenderGraph(&$form, &$robj)
{
$data = new DataObjX2Yp($this->code);
$form->views[$this->view]->RenderSpecial('get-data', $form, $data);
if (!empty($this->styles['chart-options']['xlabelangle'])) {
$robj->xaxis->SetLabelAngle($this->styles['chart-options']['xlabelangle']);
if ($this->styles['chart-options']['xlabelangle'] < 0) {
$robj->xaxis->SetLabelAlign('left');
}
}
if (!empty($this->styles['chart-options']['xlabelfont'])) {
$robj->xaxis->SetFont($this->styles['chart-options']['xlabelfont']);
} else {
$robj->xaxis->SetFont(FF_DEJAVU);
}
$robj->xaxis->SetTickLabels($data->xdata);
$i = 0;
foreach ($data->yzdata as $ykey => $ycol) {
$accplots[] = new BarPlot($ycol);
if (is_array($this->styles['accumplot-options']['color'])) {
end($accplots)->SetFillColor($this->styles['accumplot-options']['color'][$i++]);
}
if (!empty($obj_leg->legend[$ykey])) {
end($accplots)->SetLegend($obj_leg->legend[$ykey]);
} else {
end($accplots)->SetLegend(_("(none)"));
}
}
$plot = new AccBarPlot($accplots);
if (!empty($this->styles['plot-options']['setfillcolor'])) {
$plot->SetFillColor($this->styles['plot-options']['setfillcolor']);
}
if (!empty($this->styles['plot-options']['setcolor'])) {
$plot->SetColor($this->styles['plot-options']['setcolor']);
}
$robj->Add($plot);
}
