如何在Jeremy滑动菜单中进行LeftAndRight活动示例成为我的主页面？

我这里有问题。 我不能通过使用Jeremy库中的ExampleListActivity将LeftAndRight活动作为我在Ecplise上的主要活动。 https://github.com/jfeinstein10/SlidingMenu

当我运行应用程序时，它给了我一个错误。 但我想在第一页启动LeftAndRightActivity.java我该怎么做？

我设计了动作栏和像他一样的滑动，带有基本活动，leftandrightactivity和samplelistfragment.java文件。 然后在我的main.java中

public class MainActivity extends SherlockPreferenceActivity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setTitle(R.string.app_name); Class cls = null; cls = LeftAndRightActivity.class; Intent intent = new Intent(this, cls); startActivity(intent); } 

BaseActivity.java

  public class BaseActivity extends SlidingFragmentActivity { SlidingMenu menu; private int mTitleRes; protected ListFragment mFrag; public BaseActivity(int titleRes) { mTitleRes = titleRes; } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setTitle(mTitleRes); // set the Behind View setBehindContentView(R.layout.menu_frame); if (savedInstanceState == null) { FragmentTransaction t = this.getSupportFragmentManager().beginTransaction(); mFrag = new SampleListFragment(); t.replace(R.id.menu_frame, mFrag); t.commit(); } else { mFrag = (ListFragment)this.getSupportFragmentManager().findFragmentById(R.id.menu_frame); } // customize the SlidingMenu SlidingMenu sm = getSlidingMenu(); sm.setShadowWidthRes(R.dimen.shadow_width); sm.setShadowDrawable(R.drawable.shadow); sm.setBehindOffsetRes(R.dimen.slidingmenu_offset); sm.setFadeDegree(0.35f); sm.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN); getSupportActionBar().setDisplayHomeAsUpEnabled(true); getSupportActionBar().setIcon(android.R.color.transparent); getSupportActionBar().setTitle(""); BitmapDrawable bg = (BitmapDrawable)getResources().getDrawable(R.drawable.background); getSupportActionBar().setBackgroundDrawable(bg); } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case android.R.id.home: toggle(); return true; case R.id.github: showSecondaryMenu(); return true; } return super.onOptionsItemSelected(item); } @Override public boolean onCreateOptionsMenu(Menu menu) { getSupportMenuInflater().inflate(R.menu.main, menu); return true; } } 

LeftAndRightAcitivity.java

  public class LeftAndRightActivity extends BaseActivity { public LeftAndRightActivity() { super(R.string.left_and_right); } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); getSlidingMenu().setMode(SlidingMenu.LEFT_RIGHT); getSlidingMenu().setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN); setContentView(R.layout.content_frame); getSupportFragmentManager() .beginTransaction() .replace(R.id.content_frame, new SampleListFragment()) .commit(); getSlidingMenu().setSecondaryMenu(R.layout.menu_frame_two); getSlidingMenu().setSecondaryShadowDrawable(R.drawable.shadowright); getSupportFragmentManager() .beginTransaction() .replace(R.id.menu_frame_two, new SampleListFragment()) .commit(); } } 

SampleListFragment.java

 public class SampleListFragment extends ListFragment { public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { return inflater.inflate(R.layout.list, null); } public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); SampleAdapter adapter = new SampleAdapter(getActivity()); for (int i = 0; i < 20; i++) { adapter.add(new SampleItem("Sample List", android.R.drawable.ic_menu_search)); } setListAdapter(adapter); } private class SampleItem { public String tag; public int iconRes; public SampleItem(String tag, int iconRes) { this.tag = tag; this.iconRes = iconRes; } } public class SampleAdapter extends ArrayAdapter { public SampleAdapter(Context context) { super(context, 0); } public View getView(int position, View convertView, ViewGroup parent) { if (convertView == null) { convertView = LayoutInflater.from(getContext()).inflate(R.layout.row, null); } ImageView icon = (ImageView) convertView.findViewById(R.id.row_icon); icon.setImageResource(getItem(position).iconRes); TextView title = (TextView) convertView.findViewById(R.id.row_title); title.setText(getItem(position).tag); return convertView; } } } 

还是我做错了什么？ 感谢任何帮助。 谢谢

这是我所做的更改，但仍然无法在首页发布

在我的mainactivity.java上

 public class MainActivity extends BaseActivity { public MainActivity(int titleRes) { super(titleRes); // TODO Auto-generated constructor stub } public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); getSlidingMenu().setMode(SlidingMenu.LEFT_RIGHT); getSlidingMenu().setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN); setContentView(R.layout.activity_main); getSupportFragmentManager() .beginTransaction() .replace(R.id.content_frame, new LeftListFragment()) .commit(); getSlidingMenu().setSecondaryMenu(R.layout.menu_frame_two); getSlidingMenu().setSecondaryShadowDrawable(R.drawable.shadowright); getSupportFragmentManager() .beginTransaction() .replace(R.id.menu_frame_two, new RightListFragment()) .commit(); } } 

Answer 1

正确分析示例示例。 这是简短描述，只需创建具有不同布局的2个片段。 然后使用下面的API将它们设置为左右菜单

  getSlidingMenu().setMode(SlidingMenu.LEFT_RIGHT); getSlidingMenu().setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN); setBehindContentView(R.layout.menu_frame); FragmentTransaction t = this.getSupportFragmentManager().beginTransaction(); mFrag = new SampleListFragment(); t.replace(R.id.menu_frame, mFrag); t.commit(); //left menu getSlidingMenu().setSecondaryMenu(R.layout.right_menu_layout); getSlidingMenu().setSecondaryShadowDrawable(R.drawable.shadowright); getSupportFragmentManager() .beginTransaction() .replace(R.id.right_list, new RightListFragment()) .commit(); //right menu 

使用setcontentview设置主视图

但请确保使用BaseActivity进行扩展，否则它将无法正常工作。