hehuating的博客

相当于字典的作用。非常重要。对于类和方法不了解，可以直接查阅，了解相关的功能

webview介绍的原文如下：A View that displays web pages. This class is the basis upon which you can roll your own web browser or simply display some online content within your Activity. It uses the WebKit rendering engine to display web pages and includes methods to navigate forward and backward through a history, zoom in and out, perform text searches and more. 从上面你应该了解到了基本功能，也就是显示网页。之所以我说webview功能强大是因为它和js的交互非常方便，很简单就可以实现