标签：android   webview   html   

WebView自己加载子页面

webView.setWebViewClient(new SelfWebViewClient());

public class SelfWebViewClient extends WebViewClient {
		@Override
		public void onPageFinished(WebView view, String url) {
			super.onPageFinished(view, url);
			//加载结束
		}


		@Override
		public void onReceivedError(WebView view, int errorCode,
				String description, String failingUrl) {
			super.onReceivedError(view, errorCode, description, failingUrl);
			//在此处显示加载失败页面
			loadFailure.setVisibility(View.VISIBLE);
		}


		@Override
		public void onLoadResource(WebView view, String url) {
			super.onLoadResource(view, url);
			//加载资源
		}


		@Override
		public void onReceivedHttpAuthRequest(WebView view,
				HttpAuthHandler handler, String host, String realm) {
			super.onReceivedHttpAuthRequest(view, handler, host, realm);
			//webview保存密码
		}


		@Override
		public void onPageStarted(WebView view, String url, Bitmap favicon) {
			super.onPageStarted(view, url, favicon);
			//开始加载页面
		}


		@Override
		public boolean shouldOverrideUrlLoading(WebView view, String url) {
			//点击链接跳转，对网页中超链接按钮的响应。 
			view.loadUrl(url);
			return true
		}
	}

WebView从子页面返回

  @Override
  public boolean onKeyDown(int keyCode, KeyEvent event) { 
      if ((keyCode == KeyEvent.KEYCODE_BACK) && webView.canGoBack()) { 
          webView.goBack(); //goBack()表示返回WebView的上一页面 
          return true; 
      } else{
    	  finish();
      }
      return false; 
  } 

android WebView（三）WebViewClient

标签：android   webview   html   

原文地址：http://blog.csdn.net/w2865673691/article/details/44944459