In the last few posts we saw how to create and handle events in Ext JS charts. We will have a look at some advanced tasks using Ext JS charts. In this post, we will learn how to hide and display a series in a chart.
June 15, 2010
June 03, 2010
After publishing "Getting started with ExtJS Charts" article last week, I got a question on handling event in ExtJS charts. So, in this article we will discuss about the event handling. Before we present the reader’s issue, let’s have a look at how to handle events.