java.lang.Object↳    android.view.View↳    android.view.ViewGroup↳    android.widget.FrameLayout↳    android.widget.ScrollView

java.lang.Object↳    android.view.View↳    android.view.ViewGroup↳    android.widget.FrameLayout↳    android.widget.HorizontalScrollView

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"android:layout_width="match_parent"android:layout_height="match_parent"android:fillViewport="false"><LinearLayoutandroid:id="@+id/layout"android:layout_height="match_parent"android:layout_width="wrap_content"android:orientation="vertical"/></ScrollView>

public class ScrollViewActivity extends Activity
{private LinearLayout layout;public void onCreate(Bundle savedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.layout_scrollview);layout = (LinearLayout) findViewById(R.id.layout);for(int i = 0; i < 8; i++){//  通过资源文件来获得指定一个Drawable对象Drawable drawable = getResources().getDrawable(R.drawable.kk_hero);ImageView imageView = new ImageView(this);imageView.setImageDrawable(drawable);layout.addView(imageView);}}
}

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"android:layout_width="match_parent"android:layout_height="match_parent"android:fillViewport="false"><LinearLayoutandroid:id="@+id/layout"android:layout_height="match_parent"android:layout_width="wrap_content"android:orientation="vertical"/></ScrollView>

public class HttpUtils
{/*** 访问服务器端的内容* @param path  访问的url地址* @param encode    编码方式* @return  返回String类型的值*/public static String getDataFromServer(String path, String encode){String result = "";HttpClient httpClient = new DefaultHttpClient();try{HttpPost httpPost = new HttpPost(path);HttpResponse httpResponse = httpClient.execute(httpPost);if (httpResponse != null && httpResponse.getStatusLine().getStatusCode() == HttpStatus.SC_OK){result = EntityUtils.toString(httpResponse.getEntity(), "utf-8");}}catch (Exception e){e.printStackTrace();}finally{httpClient.getConnectionManager().shutdown();}return result;}
}

public class ScrollViewActivity extends Activity
{private LinearLayout layout;private ProgressDialog dialog;private TextView textView;private final String PATH = "http://172.25.152.34:8080/httptest/news.html";public void onCreate(Bundle savedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.layout_scrollview);dialog = new ProgressDialog(this);dialog.setTitle("提示信息");dialog.setMessage("loading......");dialog.setCancelable(false);dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);layout = (LinearLayout) findViewById(R.id.layout);textView = new TextView(this);layout.addView(textView);new MyTask().execute(PATH);}public class MyTask extends AsyncTask<String, Void, String>{@Overrideprotected void onPreExecute(){dialog.show();}@Overrideprotected String doInBackground(String... params){String result = HttpUtils.getDataFromServer(params[0], "utf-8");return result;}@Overrideprotected void onPostExecute(String s){//  Html类的fromHtml方法可以处理一个Html的字符串文本，这样就可以根据Html的标签在手机上展示其样式Spanned spanned = Html.fromHtml(s);textView.setText(spanned);//  给TextView设置一个方法，传一个LinkMovementMethod对象进去，这样当文本中如果有href链接时，系统会自动打开浏览器跳转到该href上textView.setMovementMethod(new LinkMovementMethod());dialog.dismiss();}}
}

public static Spanned fromHtml (String source)Returns displayable styled text from the provided HTML string. Any <img> tags in the HTML will display as a generic replacement image which your program can then go through and replace with real images.This uses TagSoup to handle real HTML, including all of the brokenness found in the wild.