Creating a Bubble Chart

Operating system requirements: iOS 5.0 or later.

Mobile device: iPad.

Description

This example describes creation of a bubble chart with the following parameters:

• Chart data is retrieved from text file.

• Chart title is displayed.

• Chart legend is displayed.

• Three axes with labels are displayed: category axis, value axis and time axis.

Chart appearance:

Required Files

• AppDelegate.h/.m. Application Parameters

• data.txt. Data.

• DataSource.h/.m. Get chart data.

• main.m. Main file of source code.

• ViewController.h/.m. Chart parameters.

See also:

Examples of Component Use