Completely hide series in a Flex chart

Generally, if there are already more Series in a chart, we usually don't directly remove the Series. We would hide them and show them again when needed rather than directly re-request data to redraw the chart. You may say, that's easy, just set the Series visible property to false, right? It's not true, the Series have been hidden, but their axes haven’t been updated. [More]

One bug of Flex Chart Legend

I want customize the legend, put a delete button on each legend item, click the button and easily remove the corresponding series from the chart. [More]

Asynchronous RPC operations using Asynctoken

How to present all retrieved data by many asynchronous RPC operations with HTTPService, RemoteObject or WebService? Try AsyncToken. [More]

Flex chart components cause the design model error

Today, I create a chart application under Flex SDK 4 with Flash Builder 4, when I switch the chart MXML file from development mode to design mode, one error occurs - Design mode: Error during component layout. Choose Design > Refresh to refresh design mode. [More]