This article explores three more new features which are arriving with.net 4.0: Chart Controls, SEO support and Extensible Output Cache in ASP.NET 4.

本文将再来揭示。NET 4.0中的3个新特性：图表控件、SEO支持以及ASP.NET 4可扩展的输出缓存。

youdao

The code in Listing 4 adds some controls to the chart.

清单 4 中的代码将一些控件添加到图表中。

youdao

Figure 3 shows the pie chart with the new controls added to it.

图3显示添加了新控件的扇形图。

youdao

The deals with Olivetti mean it now controls two of the three largest mobile networks in Europe (see chart) as well as promising ventures in France and Austria.

ECONOMIST: Pain and pleasure in Germany