在 android 片段中插入 webview

Question

我无法在选项卡中插入片段 android，打开时会有所帮助，没有出现空白 –

public class AndroidMobileAppSampleActivity extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        WebView mainWebView = (WebView) findViewById(R.id.mainWebView);

        WebSettings webSettings = mainWebView.getSettings();
        webSettings.setJavaScriptEnabled(true);

        mainWebView.setWebViewClient(new MyCustomWebViewClient());
        mainWebView.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);

        mainWebView.loadUrl("http://mobile-sample-app.heroku.com");
    }

    private class MyCustomWebViewClient extends WebViewClient {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            view.loadUrl(url);
            return true;
        }
    }
}

Answer 1

正确代码：

public boolean shouldOverrideUrlLoading(WebView view, String url) {
    // view.loadUrl(url); REMOVE!!!
    return false;
}

在 android 片段中插入 webview

insert the webview in android fragment

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android

webview