Esempi in PHP per BarChart::setScale

Esempio n. 1

File: chart_manual_scaling.php Progetto: zoopcommerce/mirage

$data1 = new ChartData($values1);
$data1->setAutoscale(false);
$chart->addData($data1);
$data2 = new ChartData($values2);
$data2->setColor('336699');
$data2->setAutoscale(false);
$chart->addData($data2);
$y_axis = new ChartAxis('y');
$chart->addAxis($y_axis);
echo $chart->toHtml();
var_dump($chart->getQuery());
?>

<h2>Chart-wide manual scaling (text encoding)</h2>
<?php 
$chart->setScale(-10, 130);
echo $chart->toHtml();
var_dump($chart->getQuery());
?>

<h2>Chart-wide manual scaling (simple encoding)</h2>
<?php 
$chart->setDataFormat(Chart::SIMPLE_ENCODING);
echo $chart->toHtml();
var_dump($chart->getQuery());
?>

<h2>Chart-wide manual scaling (extended encoding)</h2>
<?php 
$chart->setDataFormat(Chart::EXTENDED_ENCODING);
echo $chart->toHtml();