How to show loading bar as page loads in android webview?

问题

I want that a loading bar must be shown as page loads and when we click any link on that loaded page then also a loading bar must be shown as next clicked page loads....i am using webview.

回答1:

Loading bar can be displayed by overriding onPageStarted() and onPageFinished() of webviewclient. Start displaying loading bar in onPageStarted and and make it invisible in onPageFinished.

来源：https://stackoverflow.com/questions/14331506/how-to-show-loading-bar-as-page-loads-in-android-webview