为使这个练习更加有趣,我将向您展示如何动态地更改series元素的值和重画条形图。

为使这个练习更加有趣,我将向您展示如何动态地更改series元素的值和重画条形图。的英文翻译

基本释义

• To make this exercise more interesting, I ll show you how to dynamically change the value of a series element and redraw the bar graph.