Hiding Series in ExtJS Charts

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.

ExtJS is now Sencha!

The post's heading speaks it all. Yes, Ext JS a javascript UI library has combined forces with jQTouch and Raphael projects. The company's name is being changed to Sencha which is a popular Japanese green tea. It is interesting to see jQtouch and Raphael which are two leading open source projects getting combined.

Handling Events in ExtJS Charts

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.