title: How to temporarily stop refreshing Primefaces line chart when zooming
body: <p>I am using JSF/Primefaces p:chart to display a dynamic line chart that updates periodically (e.g. with an interval of 3 seconds) via p:poll tag according to the real-time data, and the zoom property is set to true. Now, the problem is that I want the chart to temporarily stop updating when I zoom and resume when I double-click to reset zoom. However, the updated chart always override the zoomed chart that I am watching. How can I configure the chart to let it stop refreshing when zooming?</p>