大家好，当我将数据从活动传递到片段时，我得到了这个错误：
java.lang.RuntimeException: Unable to start activity ComponentInfo{info.androidhive.materialtabs/info.androidhive.materialtabs.activity2.ScrollableTabsActivity2}: java.lang.IllegalArgumentException: No view found for id 0x7f0d00a0 (info.androidhive.materialtabs:id/acab) for fragment MyListFragment2{b731e17 #0 id=0x7f0d00a0}
这是传递数据的代码：
Bundle bundle = new Bundle();
bundle.putIntegerArrayList("oki", hm);
bundle.putIntegerArrayList("okiquantitapizze", hm_quantitàpizze);
MyListFragment2 myFragment = MyListFragment2.newInstance(hm,hm_quantitàpizze);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
//transaction.replace(android.R.id.content, myFragment);
transaction.replace(R.id.acab, myFragment);
transaction.commit();
其中R.id.acab是从活动中获取数据的片段的id！
这是FRAGMENT（从活动中获取数据）XML：
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/acab"
android:layout_marginLeft="5dp"
>
<ListView
android:id="@+id/listvieww"
android:layout_marginTop="120dp"
android:layout_width="fill_parent"
android:layout_height="match_parent">
</ListView>
</FrameLayout>
现在我发布活动xml：
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/container">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/colorPrimaryDark"
app:layout_scrollFlags="scroll|enterAlways"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:gravity="center"
android:orientation="horizontal" >
TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/welcome"
android:textSize="20dp"
android:layout_marginLeft="5dp"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="20dp"
android:layout_marginLeft="5dp"
android:id="@+id/numero_tavolo"
/>
<TextView
android:id="@+id/name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:textColor="@color/lbl_name"
android:textSize="24dp"
android:layout_marginLeft="5dp"
/>
</LinearLayout>
</android.support.v7.widget.Toolbar>
<android.support.design.widget.TabLayout
android:id="@+id/tabss"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabMode="scrollable"
android:background="@color/colorPrimaryDark" />
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="@+id/viewpagerr"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior" >
</android.support.v4.view.ViewPager>
</android.support.design.widget.CoordinatorLayout>
ACTIVTY：
public class ScrollableTabsActivity2 extends AppCompatActivity {
private Toolbar toolbar;
private TabLayout tabLayout;
private ViewPager viewPager;
private Button cazzo;
//private SQLiteHandler db;
private SessionManager session;
private TextView txtName;
private TextView txtEmail;
int s;
String intentt="";
File file;
Uri filePath;
ListView lv;
ArrayList<Integer> hm=new ArrayList<>();
String path=null;
ArrayList<Planet> planetList=new ArrayList();
private String myString = "azz";
ArrayList<Integer> arraylistInteger;
String value="";
String numero_tavolo="";
ArrayList<Integer> hm3=new ArrayList<>();
ArrayList<Integer> hm_quantitàpizze=new ArrayList<>();
TextView numero_tavolo_text_view;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_scrollable_tabs2);
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
txtName = (TextView) findViewById(R.id.name);
txtEmail = (TextView) findViewById(R.id.numero_telefonico);
numero_tavolo_text_view=(TextView)findViewById(R.id.numero_tavolo);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
viewPager = (ViewPager) findViewById(R.id.viewpagerr);
setupViewPager(viewPager);
tabLayout = (TabLayout) findViewById(R.id.tabss);
tabLayout.setupWithViewPager(viewPager);
Bundle extras = getIntent().getExtras();
if (extras != null) {
value = extras.getString("PATH FILE DA AGGIORNARE");
numero_tavolo=extras.getString("NUMERO_TAVOLO");
file = new File(value);
System.out.println("FILE:" + file);
FileInputStream is = null;
try {
is = new FileInputStream(file);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = null;
try {
dBuilder = dbFactory.newDocumentBuilder();
} catch (ParserConfigurationException e) {
e.printStackTrace();
}
Document doc = null;
try {
doc = dBuilder.parse(is);
} catch (SAXException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
Element element = doc.getDocumentElement();
element.normalize();
int a;
int b;
NodeList nList = doc.getElementsByTagName("checkboxes_pizza");
hm.clear();
hm_quantitàpizze.clear();
for (int i = 0; i < nList.getLength(); i++) {
Node node = nList.item(i);
if (node.getNodeType() == Node.ELEMENT_NODE) {
Element element2 = (Element) node;
//tv1.setText(tv1.getText()+"\nName : " + getValue("name", element2)+"\n");
String id = getValue("id", element2);
a = Integer.parseInt(id);
String idd = getValue("quantita", element2);
b = Integer.parseInt(idd);
System.out.println("XMLLLLLLLLLL:" + b);
hm.add(a);
hm_quantitàpizze.add(b);
System.out.println("AZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ:" + hm_quantitàpizze);
System.out.println("LAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:" + hm);
}
}
Bundle bundle = new Bundle();
bundle.putIntegerArrayList("oki", hm);
bundle.putIntegerArrayList("okiquantitapizze", hm_quantitàpizze);
System.out.println("PERO:" + bundle);
MyListFragment2 myFragment = MyListFragment2.newInstance(hm,hm_quantitàpizze);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
//transaction.replace(android.R.id.content, myFragment);
transaction.replace(R.id.crisbio, myFragment);
transaction.commit();
}
numero_tavolo_text_view.setText(numero_tavolo);
}
private static String getValue(String tag, Element element) {
NodeList nodeList = element.getElementsByTagName(tag).item(0).getChildNodes();
Node node = nodeList.item(0);
return node.getNodeValue();
}
/*cazzo.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// logoutUser();
}
});*//*
// s = getIntent().getIntExtra("EXTRA_SESSION_ID",0);
// System.out.println("IDDDDDDD" + s);
// getMyData();
*/
/*
Intent intent = getIntent();
arraylistInteger = intent.getIntegerArrayListExtra("oki");
Bundle bundle = new Bundle();
bundle.putIntegerArrayList("oki", arraylistInteger);
Fragment fragment = new MyListFragment();
fragment.setArguments(bundle);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.replace(R.id.container, fragment);
transaction.commit();
System.out.println("PASSATO " + bundle);*//*
}
*/
/* public int getMyData() {
return s;
}*//*
*/
/* private void logoutUser() {
Intent intent = new Intent();
intent.setPackage("com.asus.filemanager");
intent.setType("text/xml");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "LOGOUT"), 1);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
*//*
*/
/* Intent intent = new Intent(ScrollableTabsActivity.this,
ScrollableTabsActivity.class);
startActivity(intent);*//*
*/
/*
filePath = data.getData();
System.out.println("FILEPATH" + filePath);
path = FilePath.getPath(this, filePath);
System.out.println("PATH" + path);
int a=0;
String status="";
boolean statuss = false;
String intenttt= path;
System.out.println("INTENT:"+intenttt);
file = new File(intenttt);
System.out.println("FILE:"+file);
FileInputStream is = null;
try {
is = new FileInputStream(file);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = null;
try {
dBuilder = dbFactory.newDocumentBuilder();
} catch (ParserConfigurationException e) {
e.printStackTrace();
}
Document doc = null;
try {
doc = dBuilder.parse(is);
} catch (SAXException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
Element element = doc.getDocumentElement();
element.normalize();
NodeList nList = doc.getElementsByTagName("checkboxes_pizza");
for (int i = 0; i < nList.getLength(); i++) {
Node node = nList.item(i);
if (node.getNodeType() == Node.ELEMENT_NODE) {
Element element2 = (Element) node;
//tv1.setText(tv1.getText()+"\nName : " + getValue("name", element2)+"\n");
String id = getValue("id", element2);
a = Integer.parseInt(id);
status = getValue("status", element2);
statuss= Boolean.parseBoolean(status);
System.out.println("XML:" + a);
hm.clear();
hm.add(a);
System.out.println("AZZ:" + hm);
}
}
Bundle bundle = new Bundle();
bundle.putIntegerArrayList("oki", hm);
Fragment fragment = new MyListFragment();
fragment.setArguments(bundle);
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
transaction.replace(R.id.container, fragment);
transaction.commit();
System.out.println("PASSATO " + bundle);
}*//*
private static String getValue(String tag, Element element) {
NodeList nodeList = element.getElementsByTagName(tag).item(0).getChildNodes();
Node node = nodeList.item(0);
return node.getNodeValue();
}
*/
/* @Override
protected void onPause() {
super.onPause();
logoutUser();
}*/
private void setupViewPager(ViewPager viewPager) {
//ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager());
ViewPagerAdapter adapter = new ViewPagerAdapter(getSupportFragmentManager());
adapter.addFrag(new MyListFragment2(), "PIZZE");
// adapter.addFrag(new SixFragment2(), "SIX");
//adapter.addFrag(new FiveFragment2(), "TAVOLI");
adapter.addFrag(new ThreeFragment2(), "BEVANDE");
adapter.addFrag(new FourFragment2(), "STAMPA");
// adapter.addFrag(new TwoFragment2(), "TWO");
//adapter.addFrag(new SevenFragment2(), "SEVEN");
//adapter.addFrag(new EightFragment2(), "EIGHT");
//adapter.addFrag(new NineFragment2(), "NINE");
//adapter.addFrag(new TenFragment2(), "TEN");
viewPager.setAdapter(adapter);
viewPager.setOffscreenPageLimit(10);
}
class ViewPagerAdapter extends FragmentPagerAdapter {
private final List<Fragment> mFragmentList = new ArrayList<>();
private final List<String> mFragmentTitleList = new ArrayList<>();
public ViewPagerAdapter(FragmentManager manager) {
super(manager);
}
@Override
public Fragment getItem(int position) {
return mFragmentList.get(position);
}
@Override
public int getCount() {
return mFragmentList.size();
}
public void addFrag(Fragment fragment, String title) {
mFragmentList.add(fragment);
mFragmentTitleList.add(title);
}
@Override
public CharSequence getPageTitle(int position) {
return mFragmentTitleList.get(position);
}
}
}
谁能帮帮我？我希望你能帮助我!!!!!!!!!!!!!!!!!!!!
感谢
答案 0 :(得分：0)
尝试使用此代码替换片段;
Fragment fragment = new MyListFragment2();
FragmentManager fm = getSupportFragmentManager();
FragmentTransaction ft = fm.beginTransaction();
ft.replace(R.id.acab, fragment);
ft.commit();