Question

我正在创建一个Android应用程序，其中我必须显示Twitter的Hash Tag链接但是当我在我们的自定义webview中加载它时它将在默认浏览器中打开。可以帮助我如何在Web视图中打开它那么在默认的浏览器中？

链接是： https://mobile.twitter.com/search/%23nokia

...谢谢

    WebViewClient yourWebClient = new WebViewClient()
    {
    /* Override page so it's load on my view only */
    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url)
    {
    // This line we let me load only pages inside Firstdroid Webpage
    if ( url.contains("firstdroid") == true )
    /* Load new URL Don't override URL Link */
    return false;

    // Return true to override url loading (In this case do nothing).
    return true;
    }
    };


    // Get Web view
    mWebView = (WebView) findViewById( R.id.WebView ); //This is the id you gave
    mWebView.getSettings().setJavaScriptEnabled(true);
    mWebView.getSettings().setSupportZoom(true); //Zoom Control on web (You don't need this
    //if ROM supports Multi-Touch
    mWebView.getSettings().setBuiltInZoomControls(true); //Enable Multitouch if supported by ROM
    mWebView.setWebViewClient(yourWebClient);

    // Load URL
    Log.v("", ""+web2);
    mWebView.loadUrl(web2);
    btn.setOnClickListener(new View.OnClickListener() {

    @Override
    public void onClick(View v) {
    // TODO Auto-generated method stub
    Log.v("", "EXECUTED");
    //website.this.finish();
    Intent ii = new Intent(getParent(), Socialsites.class);
    TabGroupActivity parentActivity3 = (TabGroupActivity)getParent();



    // ii.putExtra("WEB", six.get(arg2));





    parentActivity3.startChildActivity("bb", ii);
    }

});

Answer 1

起诉你有权访问互联网

在Manifest中。

<uses-permission android:name="android.permission.INTERNET" />

xml布局

<?xml version="1.0" encoding="utf-8"?>
<WebView  xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/webview"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
/>

并加载您的网址

WebView myWebView = (WebView) findViewById(R.id.webview);
myWebView.loadUrl("https://mobile.twitter.com/search/%23nokia");

Answer 2

将shouldOverrideUrlLoading（）内的load.loadUrl（url）写入：

@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) 
{
    // TODO Auto-generated method stub
    view.loadUrl(url);
    return true;
}

Answer 3

你怎么用：

@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) 
{
    view.loadUrl("https://mobile.twitter.com/searches");
    needReload = true;
    return true;
}

然后你将函数onPageFinished重载为：

    @Override
    public void onPageFinished(WebView view, String url) {
        setProgressBarIndeterminateVisibility(false);
        progess.setVisibility(View.GONE);
        if(needReload){
            view.loadUrl("javascript:location.search = \"q=%23nokia\"");
            needReload = false;
        }
    }

它将重新加载页面，搜索诺基亚术语您可以通过以下方式替换诺基亚：

    view.loadUrl("javascript:location.search = \"q=%23" +searchTerms +"\"");

获得更灵活的东西。

如何在webview中打开twitter hash Tag Link？

3 个答案: