Handling long category axis labels

Type tutorial

This tutorial looks at ways on how to handle situations where labels of a CategoryAxis are too long to comfortably fit. Wrapping or truncating This sections shows how we can use an event and oversizeBehavior on axis labels, to make them auto-wrap automatically. The above code uses axis’ event of cellWidth (which reports whenever cell width is changed) […]

Selectively displaying pie chart labels inside or outside slices

Type tutorial

This demo shows how we can use an adapter on pie chart’s labels to automatically determine how it is displayed: inside or outside the slice. Code Example Here’s a simple example: Another example, which aligns outside labels into a column:

Column labels as categories

Type tutorial

This tutorial will explain how individual column labels (bullets) can be used as Category axis labels. The task During the course of this tutorial, we are going to give a fairly basic clustered column chart a makeup. Let’s do this step by step. Moving categories up First task is to move those year categories up […]

Treemap with partial fills in nodes

Type tutorial

This demo shows how we can add partial data-based fills to Treemap nodes using Rectangle element as a bullet, and a couple of adapters.

Aggregating multiple data items into a single tooltip of the data items with same X/Y

Type tutorial

This demo shows how we can use an adapter on a series tooltip to automatically aggregate information from multiple data items width same x/y coordinates on a bubble chart. Code First, we’ll make all bubbles visible, by setting their fillOpacity to something less than 1, so they’re semi-transparent and are visible, even when they are […]