检查网络连接并确保设备能够连接到该特定网站。可以尝试使用其他应用程序或设备访问该网站。
检查WebView的设置。确保WebSettings中的JavaScript和DOM Storage设置已启用。代码示例:
WebSettings webSettings = webView.getSettings(); webSettings.setJavaScriptEnabled(true); webSettings.setDomStorageEnabled(true);
webView.setWebViewClient(new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
if (request.getUrl().toString().startsWith("https://")) {
view.loadUrl(request.getUrl().toString());
return true;
}
return false;
}
});
webView.setWebChromeClient(new WebChromeClient() { @Override public void onReceivedHttpAuthRequest(WebView view, HttpAuthHandler handler, String host, String realm) { handler.proceed("username", "password"); } });