我正在尝试在我的WebView中打开以下链接
http://issuu.com/muhammadumar88/docs/prime_guide_2016?e=27032292/40838888
使用代码
mWebView = (WebView) view.findViewById(webView);
mWebView.getSettings().setJavaScriptEnabled(true);
mWebView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
WebSettings websettings = mWebView.getSettings();
websettings.setJavaScriptEnabled(true);
websettings.setDomStorageEnabled(true);
websettings.setUserAgentString("Mozilla/5.0 (Linux; Android 4.1.2; C1905 Build/15.1.C.2.8) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.114 Mobile Safari/537.36");
mWebView.setWebViewClient(new AppWebViewClient((ProgressBar) view.findViewById(R.id.progressBar)));
mWebView.setWebChromeClient(new WebChromeClient());
mWebView.loadUrl(link);
public class AppWebViewClient extends WebViewClient
{
private ProgressBar progressBar;
public AppWebViewClient(ProgressBar progressBar)
{
this.progressBar = progressBar;
progressBar.setVisibility(View.VISIBLE);
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url)
{
view.loadUrl(url);
return true;
}
@Override
public void onPageFinished(WebView view, String url)
{
super.onPageFinished(view, url);
progressBar.setVisibility(View.GONE);
}
}
我继续得到一个白色的空白页面。我怎么能解决它,我缺少什么?
答案 0 :(得分:1)
更改以下行。
var str = 'apple_mango_banana';
var arr = ['apple','banana'];
var isEvery = arr.every(item => str.includes(item));
console.log(isEvery);
而不是
mWebView = (WebView) view.findViewById(R.id.webView);
有关详细信息,请参阅Webview shows white blank page