问题
Here is the Current UI for Side Menu.
Here is the image of an app with DRILL-DOWN or Expandable ListView Menu
how to create same menu UI for the first image?
回答1:
Looks like you've posted another similar question, where I've provided several links to tutorials and tips from my work with ExpandableListViews: Sub Menu in App
Please let me know if there is any information you are still unclear on.
回答2:
I already implementing expandable listview inside navigation drawer. This is full source code for it. check this out:
this is main_activity.java (include ExpandableDrawerAdapter):
public class MainActivity extends Activity {
public DrawerLayout dl;
public ExpandableListView xl;
public ActionBarDrawerToggle adt;
public List<String> alkitab;
public HashMap<String, List<String>> data_alkitab;
public CharSequence title;
private int lastExpandPosition = -1;
private MenuItem menuItem;
private ExpandableDrawerAdapter adapt;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
loadData();
title = getActionBar().getTitle();
getActionBar().setHomeButtonEnabled(true);
getActionBar().setDisplayHomeAsUpEnabled(true);
getActionBar().setDisplayShowTitleEnabled(true);
getActionBar().setNavigationMode(ActionBar.DISPLAY_HOME_AS_UP);
getActionBar().setBackgroundDrawable(new ColorDrawable(Color.BLUE));
getActionBar().show();
dl = (DrawerLayout)findViewById(R.id.drawer_layout);
adt = new ActionBarDrawerToggle(this, dl, R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close){
public void onDrawerClosed(View view) {
getActionBar().setTitle(title);
invalidateOptionsMenu();
}
public void onDrawerOpened(View drawerView) {
getActionBar().setTitle("Open Drawer");
invalidateOptionsMenu();
}
};
adt.setDrawerIndicatorEnabled(false);
dl.setDrawerListener(adt);
xl = (ExpandableListView)findViewById(R.id.left_drawer);
adapt = new ExpandableDrawerAdapter(this, alkitab, data_alkitab);
xl.setAdapter(adapt);
xl.setTextFilterEnabled(true);
xl.setOnGroupClickListener(new OnGroupClickListener() {
@Override
public boolean onGroupClick(ExpandableListView parent, View v, int groupPosition, long id) {
return false;
}
});
xl.setOnGroupExpandListener(new OnGroupExpandListener() {
@Override
public void onGroupExpand(int groupPosition) {
if (lastExpandPosition != -1 && groupPosition != lastExpandPosition) {
xl.collapseGroup(lastExpandPosition);
}
lastExpandPosition = groupPosition;
}
});
xl.setOnGroupCollapseListener(new OnGroupCollapseListener() {
@Override
public void onGroupCollapse(int groupPosition) {}
});
xl.setOnChildClickListener(new OnChildClickListener() {
@Override
public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition, long id) {
int grup_pos = (int)adapt.getGroupId(groupPosition);
int child_pos = (int)adapt.getChildId(groupPosition, childPosition);
if(grup_pos == 1){
switch (child_pos) {
case 0:
Toast.makeText(getApplicationContext(), "Child 1 Group 1", Toast.LENGTH_SHORT).show();
break;
case 1:
Toast.makeText(getApplicationContext(), "Child 2 Group 1", Toast.LENGTH_SHORT).show();
break;
case 2:
Toast.makeText(getApplicationContext(), "Child 3 Group 1", Toast.LENGTH_SHORT).show();
break;
case 3:
Toast.makeText(getApplicationContext(), "Child 4 Group 1", Toast.LENGTH_SHORT).show();
break;
default:
break;
}
}
return false;
}
});
}
public void loadData(){
alkitab = new ArrayList<String>();
data_alkitab = new HashMap<String, List<String>>();
alkitab.add("Group 1");
alkitab.add("Group 2");
alkitab.add("Group 3");
alkitab.add("Group 4");
List<String> kitab_perjanjian_lama = new ArrayList<String>();
kitab_perjanjian_lama.add("Child 1 Of Group 1");
kitab_perjanjian_lama.add("Child 2 Of Group 1");
kitab_perjanjian_lama.add("Child 3 Of Group 1");
kitab_perjanjian_lama.add("Child 4 Of Group 1");
List<String> kitab_perjanjian_baru = new ArrayList<String>();
kitab_perjanjian_baru.add("Child 1 Of Group 2");
kitab_perjanjian_baru.add("Child 2 Of Group 2");
kitab_perjanjian_baru.add("Child 3 Of Group 2");
kitab_perjanjian_baru.add("Child 4 Of Group 2");
List<String> kidung_jemaat = new ArrayList<String>();
kidung_jemaat.add("Child 1 Of Group 3");
kidung_jemaat.add("Child 2 Of Group 3");
kidung_jemaat.add("Child 3 Of Group 3");
kidung_jemaat.add("Child 4 Of Group 3");
List<String> gita_bakti = new ArrayList<String>();
gita_bakti.add("Child 1 Of Group 4");
gita_bakti.add("Child 2 Of Group 4");
gita_bakti.add("Child 3 Of Group 4");
gita_bakti.add("Child 4 Of Group 4");
data_alkitab.put(alkitab.get(0), kitab_perjanjian_lama);
data_alkitab.put(alkitab.get(1), kitab_perjanjian_baru);
data_alkitab.put(alkitab.get(2), kidung_jemaat);
data_alkitab.put(alkitab.get(3), gita_bakti);
}
@SuppressWarnings("unused")
private void displayViewExpandableListview(int position){
android.app.Fragment frag = null;
switch (position) {
case 0:
Toast.makeText(this, "test 1", Toast.LENGTH_SHORT).show();
break;
case 1:
Toast.makeText(this, "test 2", Toast.LENGTH_SHORT).show();
break;
case 2:
Toast.makeText(this, "Test 3", Toast.LENGTH_SHORT).show();
break;
default:
break;
}
if(frag != null){
android.app.FragmentManager frag_mgr = getFragmentManager();
frag_mgr.beginTransaction().replace(R.id.content_frame, frag).commit();
xl.setItemChecked(position, true);
dl.closeDrawer(xl);
} else {
Log.d("Error 1", "Error creating fragment");
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
break;
default:
break;
}
return true;
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
adt.syncState();
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
adt.onConfigurationChanged(newConfig);
}
public class ExpandableDrawerAdapter extends BaseExpandableListAdapter{
public final Context _context;
public List<String> _alkitab, tempchild;
public HashMap<String, List<String>> _data_alkitab;
public ExpandableDrawerAdapter(Context context, List<String> alkitab, HashMap<String, List<String>> data_alkitab){
this._context = context;
this._alkitab = alkitab;
this._data_alkitab = data_alkitab;
}
@Override
public Object getChild(int groupPosition, int childPosition) {
return this._data_alkitab.get(this._alkitab.get(groupPosition)).get(childPosition);
}
@Override
public long getChildId(int groupPosition, int childPosition) {
return childPosition;
}
@Override
public View getChildView(int groupPosition, int childPosition, boolean isLastChild, View convertView, ViewGroup parent) {
final String childText = (String)getChild(groupPosition, childPosition);
if(convertView == null){
LayoutInflater inflater = (LayoutInflater)this._context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.list_row_data_alkitab, null);
}
TextView a = (TextView)convertView.findViewById(R.id.lblListItem);
a.setText(childText);
return convertView;
}
@Override
public int getChildrenCount(int groupPosition) {
return this._data_alkitab.get(this._alkitab.get(groupPosition)).size();
}
@Override
public Object getGroup(int groupPosition) {
return this._alkitab.get(groupPosition);
}
@Override
public int getGroupCount() {
return this._alkitab.size();
}
@Override
public long getGroupId(int groupPosition) {
return groupPosition;
}
@Override
public View getGroupView(int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) {
String headerTitle = (String)getGroup(groupPosition);
if(convertView == null){
LayoutInflater inflater = (LayoutInflater)this._context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.list_row_group, null);
}
if(groupPosition==0){
((ImageView)convertView.findViewById(R.id.image2)).setImageResource(R.drawable.ic_launcher);
((TextView)convertView.findViewById(R.id.text2)).setText("Description below group 1");
}else if(groupPosition==1){
((ImageView)convertView.findViewById(R.id.image2)).setImageResource(R.drawable.ic_launcher);
((TextView)convertView.findViewById(R.id.text2)).setText("Description below group 2");
}else if(groupPosition==2){
((ImageView)convertView.findViewById(R.id.image2)).setImageResource(R.drawable.ic_launcher);
((TextView)convertView.findViewById(R.id.text2)).setText("Description below group 3");
}else if(groupPosition==3){
((ImageView)convertView.findViewById(R.id.image2)).setImageResource(R.drawable.ic_launcher);
((TextView)convertView.findViewById(R.id.text2)).setText("Description below group 4");
}
TextView b = (TextView)convertView.findViewById(R.id.text1);
b.setTypeface(null, Typeface.BOLD);
b.setText(headerTitle);
return convertView;
}
@Override
public boolean hasStableIds() {
return true;
}
@Override
public boolean isChildSelectable(int groupPosition, int childPosition) {
return true;
}
}
}
this is activity_main.xml:
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/drawer_layout"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<FrameLayout
android:id="@+id/content_frame"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</FrameLayout>
<ExpandableListView
android:id="@+id/left_drawer"
android:layout_width="240dp"
android:layout_height="700dp"
android:layout_gravity="start"
android:choiceMode="singleChoice"
android:divider="@android:color/black"
android:dividerHeight="1dp"
android:indicatorRight="440dp"
android:background="#fff"/>
</android.support.v4.widget.DrawerLayout>
this is list_row_data_alkitab.xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#ffffff"
android:padding="8dp"
android:focusable="false" >
<TextView
android:id="@+id/lblListItem"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textSize="17dip"
android:paddingTop="5dp"
android:paddingBottom="5dp"
android:textColor="#000000"
android:focusable="false"
android:paddingLeft="?android:attr/expandableListPreferredChildPaddingLeft" />
</LinearLayout>
and this is list_row_group.xml:
<?xml version="1.0" encoding="utf-8"?>
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="top"
android:background="#ffffff"
android:paddingTop="0dip"
android:stretchColumns="1" >
<TableRow>
<ImageView
android:id="@+id/image2"
android:layout_width="50dip"
android:layout_height="50dip"
android:layout_marginLeft="10dip" />
<TableLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="top"
android:paddingTop="0dip"
android:stretchColumns="1" >
<TableRow>
<TextView
android:id="@+id/text1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center_vertical"
android:layout_marginLeft="10dip"
android:layout_weight="1"
android:textColor="#000000"
android:textSize="17dip"
android:textStyle="bold" />
</TableRow>
<TableRow>
<TextView
android:id="@+id/text2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center_vertical"
android:layout_marginLeft="10dip"
android:layout_weight="1"
android:textColor="#000000"
android:textSize="14dip" />
</TableRow>
</TableLayout>
</TableRow>
</TableLayout>
and this is the result picture :
Happy Coding Developers :D
回答3:
It is expandable listview inside a navigation drawer. First create navigation drawer and then add expandable listview in that drawer. Navigation drawer link: http://developer.android.com/design/patterns/navigation-drawer.html expandable listview link: http://www.vogella.com/tutorials/AndroidListView/article.html
来源：https://stackoverflow.com/questions/20916692/expandablelistview-drill-down-in-sliding-menu