问 在WebView上设置loadURLTImeOutValue

EN

这是一种用于模拟上述行为的解决方法。您可以使用 WebViewClient ，并覆盖 onPageStarted 方法：

public class MyWebViewClient extends WebViewClient {
    boolean timeout;
    public MyWebViewClient() {
        timeout = true;
    @Override
    public void onPageStarted(WebView view, String url, Bitmap favicon) {
        new Thread(new Runnable() {
            @Override
            public void run() {
                timeout = true;
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                if(timeout) {
                    // do what you want
        }).start();
    @Override
    public void onPageFinished(WebView view, String url) {
        timeout = false;
}

如果超时，你可以加载，例如，一个错误页面...

要将 WebViewClient 添加到您的 WebView ，只需执行以下操作：

webView.setWebViewClient(new MyWebViewClient());

我用这个为我的WebView设置了一个超时时间：

public class MyWebViewClient extends WebViewClient {
    boolean timeout = true;
    @Override
    public void onPageStarted(WebView view, String url, Bitmap favicon) {
        Runnable run = new Runnable() {
            public void run() {
                if(timeout) {
                    // do what you want
                    showAlert("Connection Timed out", "Whoops! Something went wrong. Please try again later.");
        Handler myHandler = new Handler(Looper.myLooper());
        myHandler.postDelayed(run, 5000);
    @Override