Zoom – PHP Charts & Graphs https://phpchart.com Making charts in PHP is simple again. Mon, 23 Jun 2014 05:36:45 +0000 en-US hourly 1 https://wordpress.org/?v=5.8.13 Zoom in/out https://phpchart.com/examples/zoom/ https://phpchart.com/examples/zoom/#respond Sat, 05 May 2012 21:54:14 +0000 http://phpchart.net/?p=568 You can easily zoom in a graph using set_cursor() function and set the property “zoom” to true. It requires non-renderer plugin “cursor“. Click an area on the graph, then drag the mouse to zoom in. Double click anywhere to reset zoom in level. Zooming also works multiple axes. 1234$pc->add_plugins(array('cursor')); $pc->set_cursor(array(         'show'=>true, […]

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]]> You can easily zoom in a graph using set_cursor() function and set the property “zoom” to true. It requires non-renderer plugin “cursor“.

Click an area on the graph, then drag the mouse to zoom in. Double click anywhere to reset zoom in level. Zooming also works multiple axes.

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$pc->add_plugins(array('cursor'));
$pc->set_cursor(array(
        'show'=>true,
        'zoom'=>true));

Live demo

Complete cursor plugin reference can be found at http://www.jqplot.com/docs/files/plugins/jqplot-cursor-js.html

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