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Я создал пользовательский ListView, расширив LinearLayout для каждой строки (Contact), и мне нужно выбрать элемент, но метод setOnItemClickListener() не работает. Я просто поставить onItemSelectedListener под и теперь метод "setOnItemClickListener" выберите всегда первый элемент, хотя я выбрать другую строкуsetOnItemClickListener() не работает в ListView (всегда выбирайте первую строку)
MainActivity:
public class MainActivity extends AppCompatActivity {
private ListView lvPhone;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
lvPhone = (ListView)findViewById(R.id.listPhone);
final List<PhoneBook> listPhoneBook = new ArrayList<PhoneBook>();
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),"Contact_1","123456789","[email protected]","1"));
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),"Contact_2","123456789","[email protected]","2"));
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),"Contact_3","123456789","[email protected]","3"));
final PhoneBookAdapter adapter = new PhoneBookAdapter(this, listPhoneBook);
lvPhone.setAdapter(adapter);
lvPhone.setItemsCanFocus(false);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
final Dialog d = new Dialog(MainActivity.this);
d.setTitle("Login");
d.setCancelable(true);
d.setContentView(R.layout.account);
d.show();
Button button_close = (Button) d.findViewById(R.id.DCancel);
button_close.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
d.dismiss();
}
});
Button button_login = (Button) d.findViewById(R.id.DLogin);
button_login.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
String mName = new String("Ciao");
String mPhone;
String mEmail;
String mID;
TextView TextName = (TextView) d.findViewById(R.id.DName);
TextView TextPhone = (TextView)d.findViewById(R.id.DPhone);
TextView TextEmail = (TextView)d.findViewById(R.id.DEmail);
TextView TextID = (TextView)d.findViewById(R.id.DID);
mName=TextName.getText().toString();
mPhone=TextPhone.getText().toString();
mEmail=TextEmail.getText().toString();
mID=TextID.getText().toString();
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),mName,mPhone,mEmail,mID));
lvPhone.setAdapter(adapter);
d.dismiss();
}
});
}
});
lvPhone.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
TextView TextName = (TextView) view.findViewById(R.id.tvName);
TextView TextPhone = (TextView)view.findViewById(R.id.tvPhone);
TextView TextEmail = (TextView)view.findViewById(R.id.tvEmail);
TextView TextID = (TextView)view.findViewById(R.id.tvID);
String tvName = new String(TextName.getText().toString());
String tvPhone = new String(TextPhone.getText().toString());
String tvEmail = new String(TextEmail.getText().toString());
String tvID = new String(TextID.getText().toString());
Toast.makeText(MainActivity.this, tvName, Toast.LENGTH_SHORT).show();
}
});
lvPhone.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
@Override
public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
}
@Override
public void onNothingSelected(AdapterView<?> arg0) {
}
});
}
}
PhoneBookAdapter:
public class PhoneBookAdapter extends BaseAdapter{
private Context mContext;
private List<PhoneBook> mListPhoneBook;
public PhoneBookAdapter (Context context, List<PhoneBook> list) {
mContext = context;
mListPhoneBook = list;
}
@Override
public int getCount() {
return mListPhoneBook.size();
}
@Override
public Object getItem(int position) {
return mListPhoneBook.get(position);
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
PhoneBook entry = mListPhoneBook.get(position);
if (convertView == null) {
LayoutInflater inflater = LayoutInflater.from(mContext);
convertView = inflater.inflate(R.layout.phonebook_row,null);
}
ImageView ivAvatar = (ImageView)convertView.findViewById(R.id.imgAvatar);
ivAvatar.setImageBitmap(entry.getmAvatar());
TextView tvName = (TextView)convertView.findViewById(R.id.tvName);
tvName.setText(entry.getmName());
TextView tvPhone = (TextView)convertView.findViewById(R.id.tvPhone);
tvPhone.setText(entry.getmPhone());
TextView tvEmail = (TextView)convertView.findViewById(R.id.tvEmail);
tvEmail.setText(entry.getmEmail());
TextView tvID = (TextView)convertView.findViewById(R.id.tvID);
tvID.setText(entry.getmID());
return convertView;
}
}
`
PhoneBook_row:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clickable="true">
<ImageView
android:id="@+id/imgAvatar"
android:layout_width="70dp"
android:layout_height="70dp"
android:scaleType="fitCenter"
android:src="@drawable/image"
android:clickable="true"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:clickable="true">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/tvName"
android:textStyle="bold"
android:clickable="true"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/tvPhone"
android:textStyle="bold"
android:clickable="true"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/tvEmail"
android:textStyle="bold"
android:clickable="true"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/tvID"
android:textStyle="bold"
android:clickable="true"/>
</LinearLayout>
</LinearLayout>
Вы можете попробовать это. http://stackoverflow.com/questions/1518338/setonitemclicklistener-not-working-on-custom-listview-android?rq=1 – Harsh4789
Перемещение по мере того, как вы изменили свой вопрос, в то время как решение вашего исходного вопроса было опубликовано ниже. – agomes
Теперь код работает. Я изменил все ваши андроиды: clickable = "true" для android: clickable = "false". Решение предлагает Harsh4789 –