I am getting ANR , when i click on Edittext for texting

I am getting ANR , when i click on Edittext for texting - android

I am getting ANR , when i click on Edittext for texting and My logcat giving msg:- Reason: Input dispatching timed out (Waiting to send key event because the focused window has not finished processing all of the input events that were previously delivered to it. Outbound queue length: 0. Wait queue length: 1.)
edit_personal_details.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
edit_personal_details.setVisibility(View.INVISIBLE);
edit_personal_details_save.setVisibility(View.VISIBLE);
email_et.setFocusable(true);
website_et.setFocusable(true);
twitter_id_et.setFocusable(true);
email_et.setFocusableInTouchMode(true);
website_et.setFocusableInTouchMode(true);
twitter_id_et.setFocusableInTouchMode(true);
email_et.setEnabled(true);
website_et.setEnabled(true);
twitter_id_et.setEnabled(true);
}
});
edit_personal_details_save.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
edit_personal_details_save.setVisibility(View.INVISIBLE);
edit_personal_details.setVisibility(View.VISIBLE);
dob_et.setFocusableInTouchMode(false);
email_et.setFocusableInTouchMode(false);
website_et.setFocusableInTouchMode(false);
twitter_id_et.setFocusableInTouchMode(false);
email_et.setEnabled(false);
website_et.setEnabled(false);
twitter_id_et.setEnabled(false);
email_et.setFocusable(false);
website_et.setFocusable(false);
twitter_id_et.setFocusable(false);
dob_et_str = dob_et.getText().toString();
email_et_str = email_et.getText().toString();
website_et_str = website_et.getText().toString();
twitter_id_et_str = twitter_id_et.getText().toString();
AddPersonalDetails addPersonalDetails = new AddPersonalDetails();
addPersonalDetails.execute();
}
});
......................AddPersonalDetails Class..................................
private class AddPersonalDetails extends AsyncTask<String, Void, Void> {
ProgressDialog progressDialog;
String ResponseFromAddPersonalDetails;
#Override
protected Void doInBackground(String... params) {
//Invoke webservice
profile_sharedPreferences = getActivity().getSharedPreferences(SHARED_PREF, MODE_PRIVATE);
String Userid = profile_sharedPreferences.getString("userId", null);
WebService wsc = new WebService();
ResponseFromAddPersonalDetails = wsc.AddPersonalDetails(Userid, dob_et_str, email_et_str, website_et_str, "skype", twitter_id_et_str, serviceToken, "AddPersonalDetails");
return null;
}
#Override
protected void onPostExecute(Void result) {
//Set response
try {
} catch (Exception e) {
e.printStackTrace();
}
progressDialog.dismiss();
}
#Override
protected void onPreExecute() {
//Make ProgressBar invisible
progressDialog = new ProgressDialog(getActivity());
progressDialog.setMessage("Loading, please wait.......");
progressDialog.show();
}
#Override
protected void onProgressUpdate(Void... values) {
}
}
...........................Xml Code............................................
<LinearLayout
android:id="#+id/mLinearPersonalDetails"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/linearLayout"
android:layout_marginTop="7dp"
android:background="#drawable/rounded_layout"
android:fitsSystemWindows="true"
android:orientation="vertical">
<RelativeLayout
android:id="#+id/relativeLayout6"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingLeft="10dp"
android:paddingRight="10dp">
<TextView
android:id="#+id/social_heading"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_centerVertical="true"
android:layout_marginLeft="5dp"
android:text="Personal Details"
android:textColor="#color/profile_name_txt"
android:textSize="15sp"
android:textStyle="bold" />
<Button
android:id="#+id/edit_personal_details_save"
android:layout_width="70dp"
android:layout_height="20dp"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:background="#drawable/buttonshape"
android:text="save"
android:textColor="#color/layout_profile"
android:visibility="invisible" />
<ImageButton
android:id="#+id/edit_personal_details"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginBottom="7dp"
android:background="#color/layout_profile"
android:scaleType="centerCrop"
android:src="#mipmap/edit_user_name"
android:windowSoftInputMode="stateHidden|adjustResize|adjustPan" />
<View
android:id="#+id/viewbreaker9"
android:layout_width="wrap_content"
android:layout_height="2dp"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_marginBottom="35dp"
android:background="#e4e4e4" />
</RelativeLayout>
<LinearLayout
android:id="#+id/linearlayout13"
android:layout_width="match_parent"
android:layout_height="55dp"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:layout_marginTop="5dp"
android:orientation="horizontal">
<ImageView
android:layout_width="35dp"
android:layout_height="35dp"
android:src="#mipmap/birthday" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Birthday"
android:textSize="12sp"
android:textStyle="bold" />
<TextView
android:id="#+id/dob_et"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:backgroundTint="#color/layout_profile"
android:focusable="false"
android:text="September 13"
android:textColor="#color/profile_name_txt"
android:textSize="12sp" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginTop="5dp"
android:background="#e4e4e4" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="#+id/linearlayout14"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<ImageView
android:layout_width="35dp"
android:layout_height="35dp"
android:src="#mipmap/email" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingLeft="3dp"
android:text="Email"
android:textSize="12sp"
android:textStyle="bold" />
<EditText
android:id="#+id/email_et"
android:layout_width="fill_parent"
android:layout_height="35dp"
android:backgroundTint="#color/layout_profile"
android:inputType="text|textNoSuggestions"
android:maxLines="1"
android:paddingBottom="1dp"
android:paddingTop="1dp"
android:text="myemail#email.com"
android:textColor="#color/profile_name_txt"
android:textSize="12sp" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#e4e4e4" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="#+id/linearlayout_website"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<ImageView
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_marginTop="5dp"
android:src="#mipmap/website" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:paddingLeft="3dp"
android:text="Website"
android:textSize="12sp"
android:textStyle="bold" />
<EditText
android:id="#+id/website_et"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:backgroundTint="#color/layout_profile"
android:focusable="false"
android:inputType="text|textNoSuggestions"
android:maxLines="1"
android:paddingBottom="1dp"
android:paddingTop="1dp"
android:text="www.Iparun.com"
android:textColor="#color/profile_name_txt"
android:textSize="12sp"
android:windowSoftInputMode="adjustResize" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#e4e4e4" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="#+id/linearlayout_twitter"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:orientation="horizontal">
<ImageView
android:layout_width="35dp"
android:layout_height="35dp"
android:layout_marginTop="5dp"
android:src="#mipmap/twitter" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="15dp"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:paddingLeft="3dp"
android:text="TWITTER"
android:textSize="12sp"
android:textStyle="bold" />
<EditText
android:id="#+id/twitter_id_et"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:backgroundTint="#color/layout_profile"
android:focusable="false"
android:inputType="text|textNoSuggestions"
android:maxLines="1"
android:paddingBottom="1dp"
android:paddingTop="1dp"
android:text="ip_arun"
android:textColor="#color/profile_name_txt"
android:textSize="12sp"
android:windowSoftInputMode="adjustResize" />
</LinearLayout>
</LinearLayout>
</LinearLayout>

Related

How to click button inside listview

I know this problem already asked many times but i still can't get effective way for solving this. I try for use ListView with clickable/editable widget and Android : How to set onClick event for Button in List item of ListView as reference but the result is i need click button several time for executing my program. Here my program
LeadActivity.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".LeadSalesActivity">
<LinearLayout
android:background="#E9ECEB"
android:layout_margin="20dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:id="#+id/b_menusamping2"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_margin="20dp"
android:background="#drawable/menu_button"
android:backgroundTint="#27D01B"/>
</LinearLayout>
<LinearLayout
android:layout_marginTop="10dp"
android:layout_weight="1"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Welcome,"
android:textSize="20sp"
android:textStyle="italic"
android:textColor="#android:color/black"/>
<TextView
android:id="#+id/t_username3"
android:layout_width="150dp"
android:layout_height="wrap_content"
android:text="Rizaldi"
android:textColor="#android:color/black"
android:textSize="25sp"
android:textStyle="bold"
android:fontFamily="#font/action_man_bold"/>
</LinearLayout>
<LinearLayout
android:id="#+id/linear_refresh2"
android:layout_margin="20dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#android:color/white">
<ImageView
android:backgroundTint="#27D01B"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_margin="10dp"
android:background="#drawable/icon_update"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:layout_marginLeft="20dp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Lead"
android:textColor="#android:color/black"
android:textSize="20sp"/>
<TextView
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:text="("
android:textSize="20sp"
android:textColor="#android:color/black"/>
<TextView
android:textStyle="bold"
android:id="#+id/count_lead"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="100"
android:textColor="#android:color/black"
android:textSize="20sp"/>
<TextView
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text=")"
android:textSize="20sp"
android:textColor="#android:color/black"/>
<Button
android:id="#+id/btn_add"
android:layout_marginRight="20dp"
android:backgroundTint="#android:color/holo_blue_light"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Tambah Lead"
android:textAllCaps="false"/>
</LinearLayout>
<LinearLayout
android:padding="20dp"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Tanggal"
android:textColor="#android:color/black"
android:textSize="20sp"/>
<TextView
android:layout_marginLeft="30dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Lead"
android:textSize="20sp"
android:textColor="#android:color/black"/>
<TextView
android:layout_marginLeft="40dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Telp"
android:textColor="#android:color/black"
android:textSize="20sp"/>
</LinearLayout>
<ListView
android:id="#+id/listviewlead"
tools:listitem="#layout/c_lead"
android:layout_width="match_parent"
android:layout_height="400dp"
android:layout_weight="1" />
</LinearLayout>
</ScrollView>
</LinearLayout>
<LinearLayout
android:layout_marginTop="30dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"/>
<Button
android:id="#+id/back6"
android:layout_marginRight="20dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="back"/>
</LinearLayout>
c_lead.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="#+id/t_tgl"
android:focusable="false"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="8dp"
android:text="Tgl"
android:textSize="15sp"
android:textStyle="italic"
android:textColor="#000000" />
<TextView
android:id="#+id/t_lead4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="8dp"
android:text="Lead"
android:textSize="15sp"
android:textColor="#000000" />
<TextView
android:id="#+id/t_numberphone"
android:focusable="false"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="8dp"
android:gravity="right"
android:text="No.Telp"
android:textSize="15sp"
android:textColor="#android:color/black"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"/>
<LinearLayout
android:id="#+id/btn_edit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:background="#drawable/kotak_abu"
android:layout_marginTop="5dp">
<ImageButton
android:layout_margin="10dp"
android:layout_width="30dp"
android:layout_height="30dp"
android:background="#drawable/pencil_icon"/>
</LinearLayout>
<LinearLayout
android:id="#+id/btn_delete"
android:layout_marginLeft="3dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:background="#drawable/kotak_abu"
android:layout_marginRight="10dp"
android:layout_marginTop="5dp">
<ImageButton
android:layout_margin="10dp"
android:layout_width="30dp"
android:layout_height="30dp"
android:background="#drawable/delete_icon"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="#+id/t_alamat"
android:focusable="false"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="8dp"
android:text="Alamat"
android:textColor="#android:color/black"
android:textSize="15sp"
android:layout_marginLeft="20dp"/>
</LinearLayout>
MyAdapter
public View getView(final int _position, View _v, ViewGroup _container) {
LayoutInflater _inflater = (LayoutInflater)getBaseContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View _view = _v;
if (_view == null) {
_view = _inflater.inflate(R.layout.c_lead, null);
}
final HashMap<String, Object> hashMap = _data.get(_position);
final TextView t_tanggal = (TextView) _view.findViewById(R.id.t_tgl);
final TextView t_lead = (TextView) _view.findViewById(R.id.t_lead4);
final TextView t_alamat = (TextView) _view.findViewById(R.id.t_alamat);
final TextView t_numberphone = (TextView) _view.findViewById(R.id.t_numberphone);
final LinearLayout btn_edit = (LinearLayout) _view.findViewById(R.id.btn_edit);
final LinearLayout btn_delete = (LinearLayout) _view.findViewById(R.id.btn_delete);
String dateString = _data.get(_position).get("create_date").toString().replace("-","");
SimpleDateFormat format1 = new SimpleDateFormat("yyyyMMddHHmm");
format1.setTimeZone(TimeZone.getTimeZone("GMT+7"));
SimpleDateFormat format2 = new SimpleDateFormat("dd-MM-yyyy");
try {
Date date = format1.parse(dateString);
String dateFinal = format2.format(date);
t_tanggal.setText(String.valueOf((long)(_position + 1)).concat(".").concat(dateFinal));
} catch (ParseException e) {
e.printStackTrace();
}
t_lead.setText(_data.get((int)_position).get("type").toString());
t_alamat.setText(_data.get((int)_position).get("street").toString());
if (_data.get((int)_position).get("mobile").toString().equals(true)){
t_numberphone.setText("Tanpa Nomor");
} else {
t_numberphone.setText(_data.get((int)_position).get("phone").toString());
}
btn_edit.setFocusable(false);
btn_edit.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
i.setClass(getApplicationContext(), AddLeadSalesActivity.class);
startActivity(i);
}
});
btn_delete.setFocusable(false);
btn_delete.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Toast.makeText(getApplicationContext(), "Data Tidak Bisa Dihapus", Toast.LENGTH_SHORT).show();
}
});
return _view;
}
Is there any mistake inside my program? How to solve this?

Clicking on navigation drawer listview item opens unclicked activity every time

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android:textAllCaps="true"
android:gravity="center_vertical"
android:textColor="#android:color/white" />
</LinearLayout>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/txt_no_data"
android:gravity="center|center_horizontal"
android:textSize="18sp"
android:textColor="#color/textColor"
android:textStyle="bold"
android:visibility="gone"
android:paddingTop="15dp"
/>
</LinearLayout>
<LinearLayout
android:id="#+id/search_layout"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.2"
android:orientation="vertical"
android:layout_gravity="center">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="10dp">
<EditText
android:id="#+id/ticket_no"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_weight="0.8"
android:layout_marginStart="20dp"
android:layout_marginRight="5dp"
android:layout_marginEnd="5dp"
android:background="#drawable/edittextbackground"
android:imeOptions="actionDone"
android:paddingStart="10dp"
android:paddingEnd="0dp"
android:maxLength="19"
android:inputType="number"
android:digits="01234 56789"
android:maxLines="1"
/>
<Button
android:id="#+id/search_ticket_button"
android:layout_width="0dp"
android:layout_height="40dp"
android:layout_marginEnd="20dp"
android:layout_weight="0.2"
android:textColor="#android:color/white"
android:text="#string/go"
android:textSize="16sp"
android:textAllCaps="true"
android:background="#drawable/go_button_shape"/>
</LinearLayout>
<LinearLayout
android:id="#+id/or_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="30dp"
android:orientation="horizontal"
android:paddingRight="30dp">
<View
android:layout_width="0dp"
android:layout_height="2dp"
android:layout_weight="0.4"
android:layout_gravity="center_vertical"
android:background="#android:color/black"
/>
<TextView
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.1"
android:text="#string/or"
android:textSize="20sp"
android:gravity="center"/>
<View
android:layout_width="0dp"
android:layout_height="2dp"
android:layout_weight="0.4"
android:layout_gravity="center_vertical"
android:background="#android:color/black"
/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="#+id/scan_layout"
android:layout_width="match_parent"
android:layout_height="0dp"
android:orientation="vertical"
android:layout_weight="0.5">
<Button
android:id="#+id/scanQr"
android:layout_width="wrap_content"
android:minWidth="120dp"
android:layout_height="40dp"
android:text="#string/scan_qr"
android:layout_gravity="center|top"
android:gravity="center"
android:textColor="#android:color/white"
android:background="#drawable/scan_button"
android:padding="10dp"
android:layout_marginTop="10dp"
android:textSize="16sp"
/>
<me.dm7.barcodescanner.zxing.ZXingScannerView
android:id="#+id/scanner"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginTop="10dp"
android:layout_marginBottom="10dp"/>
<TextView
android:id="#+id/scan_results"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginTop="50dp"
android:layout_marginBottom="10dp"
android:visibility="visible"
android:textStyle="bold"
android:textSize="18sp"
android:gravity="left"
android:layout_marginStart="20dp"
android:layout_marginRight="5dp"
android:layout_marginEnd="5dp"
android:paddingStart="10dp"
android:paddingEnd="0dp"
/>
</LinearLayout>
<TextView
android:id="#+id/no_trips_tv"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.5"
android:layout_gravity="center"
android:gravity="center"
android:textColor="#android:color/darker_gray"
android:textSize="18sp"
android:text="#string/no_trips"
android:visibility="gone"/>
</LinearLayout>
</FrameLayout>
<FrameLayout
android:id="#+id/layout_layer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/transparent"
android:alpha="0.5"
/>
<ListView
android:id="#+id/drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="#FFF"
android:choiceMode="singleChoice"
/>
</android.support.v4.widget.DrawerLayout>
And in my MainActivity i handle item click events like this where navList is Listview and drawer is DrawerLayout :-
navList.setOnItemClickListener(new AdapterView.OnItemClickListener(){
#Override
public void onItemClick(AdapterView<?> parent, View view, final int position, long id){
drawer.setDrawerListener( new DrawerLayout.SimpleDrawerListener(){
#Override
public void onDrawerClosed(View drawerView){
super.onDrawerClosed(drawerView);
if (position == 0){
} else if(position == 1)
{
getTicketsInfo(Helper.getValueFromSharedPreferences("shipId",getApplicationContext()),currentDate);
} else if(position == 2) {
submitTickets();
} else if(position == 3) {
Intent settingsIntent = new Intent(MainActivity.this, SettingsActivity.class);
startActivity(settingsIntent);
} else {
Helper.removeKeyStoredinSharedPreferences("sessionHandle", getApplicationContext());
finish();
}
}
});
drawer.closeDrawer(navList);
}
});

remove drawer.setDrawerListener and place the code directly inside onItemClick
drawerList.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
switch(position)
{
case:0
{
break;
}
case:1
{
getTicketsInfo(Helper.getValueFromSharedPreferences("shipId",getApplicationContext()),currentDate);
break;
}
case:2
{
submitTickets();
break;
}
case:3
{
Intent settingsIntent = new Intent(MainActivity.this, SettingsActivity.class);
startActivity(settingsIntent);
break;
}
case:4{
Helper.removeKeyStoredinSharedPreferences("sessionHandle", getApplicationContext());
finish();
break;
}
default:
}
}
});
drawer.closeDrawer(navList);
}

EditText OnFocusChangeListener() doesn't hide cursor and view

I made an EditText OnFocusChangeListener that supposedly hides the cursor and another view when it's not in focus (i.e. clicking anywhere on the screen aside from the EditText will hide those items). Clicking on the EditText is the only time that will display them.
This is my OnFocusChangeListener for my EditText pageTitle:
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener() {
#Override
public void onFocusChange(View view, boolean b) {
if(b) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
} else {
pageTitle.setCursorVisible(false);
saveCancelBar.setVisibility(View.GONE);
}
}
});
I also made an OnclickListener:
pageTitle.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
}
});
The OnClickListener works but not the OnFocusListener. Ideally, pageTitle's cursor and saveCancelBar are initially hidden and will only appear when pageTitle is clicked.
This my XML code:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:ignore="missingPrefix"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/white"
tools:context="app.wanderast.activity.AddPhotoActivity">
<LinearLayout
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/white"
android:orientation="horizontal">
<TextView
android:id="#+id/back_arrow"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/arrow_left"
android:textSize="20sp"
android:clickable="true"
android:textColor="#color/black" />
</LinearLayout>
<LinearLayout
android:id="#+id/header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="15dp"
android:layout_marginStart="10dp"
android:layout_marginEnd="10dp"
android:layout_below="#id/toolbar"
android:orientation="vertical">
<EditText
android:id="#+id/title"
android:focusable="true"
android:focusableInTouchMode="true"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="36dp"
android:background="#color/transparent"
android:maxLength="64"
android:privateImeOptions="nm"
android:inputType="textNoSuggestions|textMultiLine"
android:cursorVisible="false"
app:autoSizeTextType="uniform"
app:autoSizeMinTextSize="16sp"
app:autoSizeMaxTextSize="24sp"
app:autoSizeStepGranularity="4sp"
android:textColor="#color/grey700"/>
<View
android:layout_width="100dp"
android:layout_height="2dp"
android:layout_marginTop="3dp"
android:background="#color/grey700"
/>
<LinearLayout
android:id="#+id/sort"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#id/header"
android:layout_marginTop="20dp"
android:clickable="true"
android:gravity="bottom"
android:orientation="horizontal"
android:visibility="gone">
<TextView
android:id="#+id/sort_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="3dp"
android:text="List View"
android:textColor="#color/grey700"
android:textSize="14sp"/>
<TextView
android:id="#+id/sort_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/chevron_circle_down"
android:textColor="#color/grey700"
android:textSize="14sp"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:id="#+id/linearLayout">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/add_photo_layout"
android:layout_marginTop="150dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center"
android:layout_centerInParent="true">
<TextView
android:id="#+id/placeholder"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="40dp"
android:layout_marginEnd="40dp"
android:layout_marginBottom="30dp"
android:background="#null"
android:minLines="0"
android:text="Add your first travel moment to your story"
android:textAlignment="center"
android:textColor="#color/black"
android:textSize="20sp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:gravity="center">
<LinearLayout
android:id="#+id/capture_photo_button"
android:layout_marginBottom="15dp"
android:paddingStart="5dp"
android:paddingEnd="5dp"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:layout_width="170dp"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center|center_vertical"
android:background="#drawable/green_pill_thick">
<TextView
android:id="#+id/capture_photo_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18sp"
android:text="#string/camera"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/green500"
android:layout_marginEnd="5dp"/>
<TextView
android:id="#+id/capture_photo_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Capture Moment"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/green500"
android:textAlignment="center"
android:textSize="14sp"/>
</LinearLayout>
<LinearLayout
android:id="#+id/add_photo_button"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:paddingStart="5dp"
android:paddingEnd="5dp"
android:layout_width="170dp"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center|center_vertical"
android:background="#drawable/blue_pill_thick">
<TextView
android:id="#+id/add_photo_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18sp"
android:text="#string/photo"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/blue500"
android:layout_marginEnd="5dp"/>
<TextView
android:id="#+id/add_photo_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Add from Gallery"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/blue500"
android:textAlignment="center"
android:textSize="14sp"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
<RelativeLayout
android:id="#+id/list_view_layout"
android:visibility="gone"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="150dp"
android:paddingBottom="50dp">
<ListView
android:id="#+id/list_view_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:stackFromBottom="true"
android:transcriptMode="alwaysScroll">
</ListView>
</RelativeLayout>
</LinearLayout>
<!--Navbar-->
<LinearLayout
android:id="#+id/photo_story_navbar"
android:layout_width="match_parent"
android:layout_height="56dp"
android:background="#drawable/navbar"
android:layout_alignParentBottom="true"
android:orientation="horizontal"
android:visibility="gone">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:gravity="right"
android:paddingStart="15dp"
android:orientation="horizontal"
android:layout_marginEnd="10dp">
<!-- Take Photo Button -->
<LinearLayout
android:id="#+id/nav_capture_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:orientation="horizontal"
android:background="#drawable/green_pill_button"
android:layout_gravity="center_vertical"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="#+id/nav_capture_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="#string/camera"
android:textColor="#color/green500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingEnd="5dp"/>
<TextView
android:id="#+id/nav_capture_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Capture"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/green500"
android:textAlignment="center"
android:textSize="12sp"/>
</LinearLayout>
<!-- Add from Gallery Button -->
<LinearLayout
android:id="#+id/nav_gallery_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:layout_marginLeft="5dp"
android:orientation="horizontal"
android:background="#drawable/blue_pill"
android:layout_gravity="center_vertical"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="#+id/nav_gallery_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="#string/photo"
android:textColor="#color/blue500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingEnd="5dp"/>
<TextView
android:id="#+id/nav_gallery_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Gallery"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/blue500"
android:textAlignment="center"
android:textSize="12sp"/>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:gravity="right"
android:paddingEnd="15dp"
android:orientation="horizontal">
<!-- Review button -->
<LinearLayout
android:id="#+id/nav_review_button"
android:layout_width="84dp"
android:layout_height="32dp"
android:paddingStart="10dp"
android:orientation="horizontal"
android:background="#drawable/red_500_pill"
android:layout_gravity="right"
android:gravity="center|center_vertical"
android:paddingEnd="10dp"
android:clickable="true">
<TextView
android:id="#+id/nav_review_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Review"
android:layout_gravity="center_horizontal|center_vertical"
android:textColor="#color/red500"
android:textAlignment="center"
android:textSize="12sp"/>
<TextView
android:id="#+id/nav_review_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:text="#string/angle_double_right"
android:textColor="#color/red500"
android:layout_gravity="center_horizontal|center_vertical"
android:paddingStart="5dp"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
<RelativeLayout
android:id="#+id/save_cancel_bar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/linearLayout"
android:layout_alignParentStart="true"
android:background="#drawable/black_border_top"
android:visibility="gone">
<RelativeLayout
android:id="#+id/save_title_btn"
android:clickable="true"
android:layout_width="84dp"
android:layout_height="32dp"
android:layout_alignParentRight="true"
android:background="#drawable/blue_pill"
android:layout_marginRight="15dp"
android:layout_marginTop="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_gravity="fill"
android:text="Save Title"
android:textSize="12sp"
android:textColor="#2196F3"/>
</RelativeLayout>
<RelativeLayout
android:id="#+id/cancel_title_btn"
android:layout_width="84dp"
android:layout_height="32dp"
android:clickable="true"
android:layout_alignParentRight="true"
android:background="#drawable/grey_700_pill"
android:layout_marginRight="105dp"
android:layout_marginTop="10dp"
android:layout_marginBottom="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="Cancel"
android:layout_gravity="fill"
android:textSize="12sp"
android:textColor="#616161" />
</RelativeLayout>
</RelativeLayout>
</RelativeLayout>

If you check the definition of onFocusChange(View v, boolean hasFocus) you will notice that your code must change like this:
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener() {
#Override
public void onFocusChange(View view, boolean hasFocus) {
if(!hasFocus) {
pageTitle.setCursorVisible(true);
saveCancelBar.setVisibility(View.VISIBLE);
} else {
pageTitle.setCursorVisible(false);
saveCancelBar.setVisibility(View.GONE);
}
}
});
This is the code for checking the soft keyboard visibility in Android
public class MainActivity extends AppCompatActivity
{
public static String TAG = MainActivity.class.getSimpleName();
private TextView saveCancelBar;
private EditText pageTitle;
#Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
setListenerToRootView();
saveCancelBar = (TextView) findViewById(R.id.cancel_bar);
pageTitle = (EditText) findViewById(R.id.title);
pageTitle.setOnFocusChangeListener(new View.OnFocusChangeListener()
{
#Override
public void onFocusChange(View view, boolean hasFocus)
{
...
}
});
}
public void setListenerToRootView()
{
final View activityRootView = getWindow().getDecorView().findViewById(android.R.id.content);
activityRootView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener()
{
#Override
public void onGlobalLayout()
{
Rect r = new Rect();
activityRootView.getWindowVisibleDisplayFrame(r);
int screenHeight = activityRootView.getRootView().getHeight();
// r.bottom is the position above soft keypad or device button.
// if keypad is shown, the r.bottom is smaller than that before.
int keypadHeight = screenHeight - r.bottom;
Log.e(TAG, "keypadHeight = " + keypadHeight);
if (keypadHeight > screenHeight * 0.15) {
// 0.15 ratio is perhaps enough to determine keypad height.
Toast.makeText(getApplicationContext(), "Gotcha!!! softKeyboard open", Toast.LENGTH_SHORT).show();
} else {
// keyboard is closed
Toast.makeText(getApplicationContext(), "Gotcha!!! softKeyboard closed", Toast.LENGTH_SHORT).show();
saveCancelBar.setVisibility(View.GONE);
}
}
});
}
}

I think you forgot to add focusableInTouchMode. Add focusableInTouchMode to your editText to get focused on touching the view.
android:focusableInTouchMode="true"

NullPointerException in dialog - Strange case

I have a stupid problem but i couldnt solve it yet. I have an activity with a button in toolbar, this button open one dialog with some filter params.
Here is what a i did..
Spinner spinner_categoria;
Spinner spinner_vendedor;
SeekBar seek_preco;
TextView tv_filtro;
onCreate method {
...
}
onClickEvent{
dialogFiltro();
}
public void dialogFiltro() {
Context context = SalesActivity.this;
final Dialog dialog;
dialog = new Dialog(context);
//dialog.setContentView(R.layout.dialog_filtro);
// dialog.setTitle("Filtro");
//dialog.show();
VendedorDAO auxVendedor = new VendedorDAO();
final List<String> listVendedor = auxVendedor.getVendedorList();
View dialogView = LayoutInflater.from(context).inflate(R.layout.dialog_filtro, null, false);
CardView bt_cancelar = (CardView) dialogView.findViewById(R.id.cb_filtro_cancelar);
CardView bt_aceitar = (CardView) dialogView.findViewById(R.id.cb_filtro_aceitar);
seek_preco = (SeekBar) dialogView.findViewById(R.id.sb_preco_max);
tv_filtro = (TextView) dialogView.findViewById(R.id.tv_filtro_preco);
spinner_categoria = (Spinner) dialogView.findViewById(R.id.spinner_categoria);
spinner_vendedor = (Spinner) dialogView.findViewById(R.id.spinner_vendedor);
spinner_categoria.setAdapter(ArrayAdapter.createFromResource(
this, R.array.categoria_array, android.R.layout.simple_spinner_item));
spinner_vendedor.setAdapter(new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, listVendedor));
String oi = "oi";
tv_filtro.setText(oi);
dialog.setContentView(dialogView);
dialog.show();
seek_preco.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
#Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
// tv_filtro.setText("R$ " + progress);
// Log.i("RS " , String.valueOf(progress));
}
#Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
#Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
});
bt_cancelar.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
dialog.dismiss();
}
});
bt_aceitar.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
categoria = (String) spinner_categoria.getSelectedItem();
vendedor = (Integer) spinner_vendedor.getFirstVisiblePosition();
Log.e("id vendedor ", String.valueOf(vendedor));
if (vendedor == 0) {
vendedor = -1;
}
int precoAux = seek_preco.getProgress();
precoMax = (float) precoAux;
}
});
}
I have this in dialog_filtro.xml file:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:cardview="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="#+id/card"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_margin="8dp"
android:foreground="#drawable/border_card"
card_view:cardElevation="2dp"
card_view:cardMaxElevation="8dp">
<ScrollView
android:id="#+id/scrollView2"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="16dp"
android:orientation="vertical">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<Button
android:id="#+id/cb_filtro_cancelar"
android:layout_width="70dp"
android:layout_height="30dp"
android:background="#color/colorPrimary"
android:elevation="2dp"
android:text="X"
android:textColor="#android:color/white" />
<Button
android:id="#+id/cb_filtro_aceitar"
android:layout_width="70dp"
android:layout_height="30dp"
android:layout_gravity="end"
android:background="#color/colorPrimary"
android:elevation="2dp"
android:text="Aceitar"
android:textColor="#android:color/white" />
</FrameLayout>
<TextView
android:id="#+id/textView9"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="5dp"
android:text="Filtrar por"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="#color/colorPrimary" />
<TextView
android:id="#+id/tv_label_categoria"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_weight="1"
android:gravity="center"
android:text="Categoria"
android:textAppearance="?android:attr/textAppearanceMedium" />
<Spinner
android:id="#+id/spinner_categoria"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:spinnerMode="dialog" />
<TextView
android:id="#+id/tv_label_vendedor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_weight="1"
android:gravity="center"
android:text="Supermercado"
android:textAppearance="?android:attr/textAppearanceMedium" />
<Spinner
android:id="#+id/spinner_vendedor"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:spinnerMode="dialog" />
<TextView
android:id="#+id/textView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Preço máximo"
android:textAppearance="?android:attr/textAppearanceMedium" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:orientation="horizontal">
<SeekBar
android:id="#+id/sb_preco_max"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:indeterminate="false"
android:max="100"
android:progress="0" />
<TextView
android:id="#+id/tv_filtro_preco"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:text="5"
android:textAppearance="?android:attr/textAppearanceSmall" />
</LinearLayout>
<View
android:id="#+id/rv_shoppingcart_separator"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginBottom="2dp"
android:layout_marginTop="10dp"
android:background="#android:color/darker_gray" />
<TextView
android:id="#+id/tv_label_oerdenar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="15dp"
android:text="Ordenar por"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="#color/colorPrimary" />
<TextView
android:id="#+id/textView11"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Preço:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<RadioGroup
android:id="#+id/group_preco"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_marginLeft="5dp"
android:layout_marginTop="10dp"
android:gravity="center"
android:orientation="horizontal">
<RadioButton
android:id="#+id/rb_preco_maior"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Maior" />
<RadioButton
android:id="#+id/rb_preco_menor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Menor" />
</RadioGroup>
<TextView
android:id="#+id/tv_label_data_Validade"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="10dp"
android:layout_weight="1"
android:text="Data de validade:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<RadioGroup
android:id="#+id/group_validade"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginLeft="10dp"
android:layout_marginTop="5dp"
android:layout_weight="1"
android:gravity="center"
android:orientation="horizontal">
<RadioButton
android:id="#+id/rb_validade_maior"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Maior" />
<RadioButton
android:id="#+id/rb_validade_menor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Menor" />
</RadioGroup>
<LinearLayout
android:id="#+id/linear_isoffer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<TextView
android:id="#+id/tv_label_ofertas"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_weight="1"
android:text="Apenas ofertas:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<CheckBox
android:id="#+id/cb_offer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:layout_weight="1"
android:checked="false"
android:text="Selecionar apenas ofertas" />
</LinearLayout>
</LinearLayout>
</ScrollView>
</android.support.v7.widget.CardView>
</LinearLayout>
Everything works fine (spinner, cardview etc) but i always get NullPointerException because the TextView and i don't know why. Here goes my log:
FATAL EXCEPTION: main
Process: com.catafeira.catafeira, PID: 2419
Theme: themes:{default=overlay:system, iconPack:system, fontPkg:system, com.android.systemui=overlay:system, com.android.systemui.navbar=overlay:system}
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference
at com.catafeira.catafeira.SalesActivity.dialogFiltro(SalesActivity.java:281)
at com.catafeira.catafeira.SalesActivity.onOptionsItemSelected(SalesActivity.java:432)
at android.app.Activity.onMenuItemSelected(Activity.java:2914)
at android.support.v4.app.FragmentActivity.onMenuItemSelected(FragmentActivity.java:403)
at android.support.v7.app.AppCompatActivity.onMenuItemSelected(AppCompatActivity.java:189)
at android.support.v7.view.WindowCallbackWrapper.onMenuItemSelected(WindowCallbackWrapper.java:100)
at android.support.v7.view.WindowCallbackWrapper.onMenuItemSelected(WindowCallbackWrapper.java:100)
at android.support.v7.app.ToolbarActionBar$2.onMenuItemClick(ToolbarActionBar.java:69)
at android.support.v7.widget.Toolbar$1.onMenuItemClick(Toolbar.java:169)
at android.support.v7.widget.ActionMenuView$MenuBuilderCallback.onMenuItemSelected(ActionMenuView.java:760)
at android.support.v7.view.menu.MenuBuilder.dispatchMenuItemSelected(MenuBuilder.java:811)
at android.support.v7.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:152)
at android.support.v7.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:958)
at android.support.v7.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:948)
at android.support.v7.widget.ActionMenuView.invokeItem(ActionMenuView.java:618)
at android.support.v7.view.menu.ActionMenuItemView.onClick(ActionMenuItemView.java:139)
at android.view.View.performClick(View.java:5204)
at android.view.View$PerformClick.run(View.java:21158)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5461)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
EDIT: I know what is a NullPointerException, I already checked the previous posts on the subject, but no problem is the same as mine

I think the problem is with findViewByID. The documentation says
findViewById
Added in API level 1
View findViewById (int id)
Finds a child view with the given identifier. Returns null if the specified child view does not exist or the dialog has not yet been fully created (for example, via show() or create()).
It is just possible that since you are calling show() later the textView might not be created. I would do this
View dialogView = LayoutInflater.from(context).inflate(R.layout.dialog_filtro, null);
Button bt_cancelar = (Button) dialogView.findViewById(R.id.cb_filtro_cancelar);
Button bt_aceitar = (Button) dialogView.findViewById(R.id.cb_filtro_aceitar);
seek_preco = (SeekBar) dialogView.findViewById(R.id.sb_preco_max);
tv_filtro = (TextView) dialogView.findViewById(R.id.tv_filtro_preco);
spinner_categoria = (Spinner) dialogView.findViewById(R.id.spinner_categoria);
spinner_vendedor = (Spinner) dialogView.findViewById(R.id.spinner_vendedor);
dialog.setContentView(dialogView)
dialog.show();
spinner_categoria.setAdapter(ArrayAdapter.createFromResource(
this, R.array.categoria_array, android.R.layout.simple_spinner_item));
spinner_vendedor.setAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item,listVendedor));
tv_filtro.setText("oi");
Change the XML to the following
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:cardview="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:id="#+id/card"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:foreground="#drawable/border_card"
android:layout_margin="8dp"
card_view:cardElevation="2dp"
card_view:cardMaxElevation="8dp">
<ScrollView
android:id="#+id/scrollView2"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="16dp"
android:orientation="vertical">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<Button
android:id="#+id/cb_filtro_cancelar"
android:layout_width="70dp"
android:layout_height="30dp"
android:background="#color/colorPrimary"
android:elevation="2dp"
android:text="X"
android:textColor="#android:color/white" />
<Button
android:id="#+id/cb_filtro_aceitar"
android:layout_width="70dp"
android:layout_height="30dp"
android:layout_gravity="end"
android:background="#color/colorPrimary"
android:elevation="2dp"
android:text="Aceitar"
android:textColor="#android:color/white" />
</FrameLayout>
<TextView
android:id="#+id/textView9"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="5dp"
android:text="Filtrar por"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="#color/colorPrimary" />
<TextView
android:id="#+id/tv_label_categoria"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_weight="1"
android:gravity="center"
android:text="Categoria"
android:textAppearance="?android:attr/textAppearanceMedium" />
<Spinner
android:id="#+id/spinner_categoria"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:spinnerMode="dialog" />
<TextView
android:id="#+id/tv_label_vendedor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_weight="1"
android:gravity="center"
android:text="Supermercado"
android:textAppearance="?android:attr/textAppearanceMedium" />
<Spinner
android:id="#+id/spinner_vendedor"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:spinnerMode="dialog" />
<TextView
android:id="#+id/textView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Preço máximo"
android:textAppearance="?android:attr/textAppearanceMedium" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:orientation="horizontal">
<SeekBar
android:id="#+id/sb_preco_max"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:indeterminate="false"
android:max="100"
android:progress="5" />
<TextView
android:id="#+id/tv_filtro_preco"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:text="5"
android:textAppearance="?android:attr/textAppearanceSmall" />
</LinearLayout>
<View
android:id="#+id/rv_shoppingcart_separator"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginBottom="2dp"
android:layout_marginTop="10dp"
android:background="#android:color/darker_gray" />
<TextView
android:id="#+id/tv_label_oerdenar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="15dp"
android:text="Ordenar por"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="#color/colorPrimary" />
<TextView
android:id="#+id/textView11"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Preço:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<RadioGroup
android:id="#+id/group_preco"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_marginTop="10dp"
android:layout_marginLeft="5dp"
android:gravity="center"
android:orientation="horizontal">
<RadioButton
android:id="#+id/rb_preco_maior"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Maior" />
<RadioButton
android:id="#+id/rb_preco_menor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Menor" />
</RadioGroup>
<TextView
android:id="#+id/tv_label_data_Validade"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="10dp"
android:layout_weight="1"
android:text="Data de validade:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<RadioGroup
android:id="#+id/group_validade"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginLeft="10dp"
android:layout_marginTop="5dp"
android:layout_weight="1"
android:gravity="center"
android:orientation="horizontal">
<RadioButton
android:id="#+id/rb_validade_maior"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Maior" />
<RadioButton
android:id="#+id/rb_validade_menor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:checked="false"
android:text="Menor" />
</RadioGroup>
<TextView
android:id="#+id/tv_label_ofertas"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_marginTop="10dp"
android:text="Apenas ofertas:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<CheckBox
android:id="#+id/cb_offer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:layout_weight="1"
android:checked="false"
android:text="Selecionar apenas ofertas" />
</LinearLayout>
</ScrollView>
</android.support.v7.widget.CardView>
Hope this helps!

SOLVED
The problem was something related android material design, I didn't note before that some layouts has 2 files, so some files were outdated -.-
Thanks for everyone that tried to help.

how to set button below while creating textview programatically?

I have one button to create textview and edittext programmatically,everything works fine but the issue is when textview and edittext generated button is appear above the textview and edittext,i want to set button below of them,following is my code can any one tell what is the issue?
addnewdata.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
LayoutInflater li = LayoutInflater.from(MainActivity.this);
View promptsView = li.inflate(R.layout.prompts, null);
AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(
MainActivity.this);
alertDialogBuilder.setView(promptsView);
final EditText userInput = (EditText) promptsView
.findViewById(R.id.editTextDialogUserInput);
alertDialogBuilder
.setCancelable(false)
.setPositiveButton("OK",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
totalFields++;
lnr = (LinearLayout) findViewById(R.id.addnewlinear);
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
lp.setMargins(25, 0, 0, 0);
valueTV = new TextView(MainActivity.this);
// valueTV.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
valueTV.setText(userInput.getText());
valueTV.setLayoutParams(lp);
valueTV.setTextSize(18);
valueTV.setTag("tv_" + totalFields);
valueTV.setId(totalFields);
valueTV.setTextColor(Color.parseColor("#2d6cae"));
LinearLayout.LayoutParams lp1 = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
lp1.setMargins(25, 0, 25, 0);
lp1.height = 50;
EditText edtvalues = new EditText(MainActivity.this);
edtvalues.setBackgroundResource(R.drawable.rect_edt);
edtvalues.setLayoutParams(lp1);
edtvalues.setTag("ed_" + totalFields);
lnr.addView(valueTV);
lnr.addView(edtvalues);
}
})
.setNegativeButton("Cancel",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.cancel();
}
});
AlertDialog alertDialog = alertDialogBuilder.create();
alertDialog.show();
}
});
xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/white"
>
<RelativeLayout
android:id="#+id/header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:background="#000000"
android:gravity="center"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:text="IT ADD$"
android:id="#+id/itaddestxt"
android:textColor="#ffffff"
android:textStyle="bold"
android:textSize="20sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:text="UP"
android:textColor="#ffffff"
android:layout_toRightOf="#+id/itaddestxt"
android:textSize="20sp" />
</RelativeLayout>
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/header"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:id="#+id/addnewlinear"
android:orientation="vertical"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ADD NEW EVENT"
android:layout_marginTop="10dp"
android:textSize="15dp"
android:id="#+id/txtaddnewevent"
android:textColor="#73b5fa"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_gravity="center_horizontal" />
<ImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/txtaddnewevent"
android:layout_marginTop="10dp"
android:id="#+id/bluelines"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Name of Event:*"
android:layout_below="#+id/bluelines"
android:layout_marginTop="20dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txtnameofevent"
/>
<EditText
android:layout_width="match_parent"
android:layout_height="30dp"
android:id="#+id/edtnameofevent"
android:layout_below="#+id/txtnameofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:layout_marginRight="15dp"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Date of Event:*"
android:layout_below="#+id/edtnameofevent"
android:layout_marginTop="5dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txtdateofevent"
/>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/txtdateofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:id="#+id/reledtdate"
>
<EditText
android:layout_width="250dp"
android:layout_height="30dp"
android:id="#+id/edtdateofevent"
/>
<ImageView
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_toRightOf="#+id/edtdateofevent"
android:layout_marginLeft="10dp"
android:id="#+id/calndrdat"
/>
</RelativeLayout>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Time of Event:*"
android:layout_below="#+id/reledtdate"
android:layout_marginTop="5dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txttimeofevent"
/>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/txttimeofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:id="#+id/reledttime"
>
<EditText
android:layout_width="250dp"
android:layout_height="30dp"
android:id="#+id/edttimeofevent"
/>
<ImageView
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_toRightOf="#+id/edttimeofevent"
android:layout_marginLeft="10dp"
android:id="#+id/timepickrs"
/>
</RelativeLayout>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Duration of Event:*"
android:layout_below="#+id/edttimeofevent"
android:layout_marginTop="5dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txtdurationofevent"
/>
<EditText
android:layout_width="match_parent"
android:layout_height="30dp"
android:id="#+id/edtdurationofevent"
android:layout_below="#+id/txtdurationofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:layout_marginRight="15dp"
/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/edtdurationofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="10dp"
android:paddingBottom="10dp"
android:id="#+id/addnewdata"
android:text="Add"
/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Submit"
android:textColor="#android:color/white"
android:layout_gravity="center"
android:id="#+id/btnsubmit"
/>
</LinearLayout>
</ScrollView>
</RelativeLayout>

Add a new layout (linear or relative) above the button.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/white"
>
<RelativeLayout
android:id="#+id/header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:background="#000000"
android:gravity="center"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:text="IT ADD$"
android:id="#+id/itaddestxt"
android:textColor="#ffffff"
android:textStyle="bold"
android:textSize="20sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:text="UP"
android:textColor="#ffffff"
android:layout_toRightOf="#+id/itaddestxt"
android:textSize="20sp" />
</RelativeLayout>
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/header"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:orientation="vertical"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ADD NEW EVENT"
android:layout_marginTop="10dp"
android:textSize="15dp"
android:id="#+id/txtaddnewevent"
android:textColor="#73b5fa"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_gravity="center_horizontal" />
<ImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/txtaddnewevent"
android:layout_marginTop="10dp"
android:id="#+id/bluelines"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Name of Event:*"
android:layout_below="#+id/bluelines"
android:layout_marginTop="20dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txtnameofevent"
/>
<EditText
android:layout_width="match_parent"
android:layout_height="30dp"
android:id="#+id/edtnameofevent"
android:layout_below="#+id/txtnameofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:layout_marginRight="15dp"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Date of Event:*"
android:layout_below="#+id/edtnameofevent"
android:layout_marginTop="5dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txtdateofevent"
/>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/txtdateofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:id="#+id/reledtdate"
>
<EditText
android:layout_width="250dp"
android:layout_height="30dp"
android:id="#+id/edtdateofevent"
/>
<ImageView
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_toRightOf="#+id/edtdateofevent"
android:layout_marginLeft="10dp"
android:id="#+id/calndrdat"
/>
</RelativeLayout>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Time of Event:*"
android:layout_below="#+id/reledtdate"
android:layout_marginTop="5dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txttimeofevent"
/>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/txttimeofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:id="#+id/reledttime"
>
<EditText
android:layout_width="250dp"
android:layout_height="30dp"
android:id="#+id/edttimeofevent"
/>
<ImageView
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_toRightOf="#+id/edttimeofevent"
android:layout_marginLeft="10dp"
android:id="#+id/timepickrs"
/>
</RelativeLayout>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Duration of Event:*"
android:layout_below="#+id/edttimeofevent"
android:layout_marginTop="5dp"
android:layout_marginLeft="15dp"
android:textSize="18dp"
android:textColor="#2d6cae"
android:id="#+id/txtdurationofevent"
/>
<EditText
android:layout_width="match_parent"
android:layout_height="30dp"
android:id="#+id/edtdurationofevent"
android:layout_below="#+id/txtdurationofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="5dp"
android:layout_marginRight="15dp"
/>
<!--Empty layout-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:id="#+id/addnewlinear"
android:orientation="vertical"
/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/edtdurationofevent"
android:layout_marginLeft="15dp"
android:layout_marginTop="10dp"
android:paddingBottom="10dp"
android:id="#+id/addnewdata"
android:text="Add"
/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Submit"
android:textColor="#android:color/white"
android:layout_gravity="center"
android:id="#+id/btnsubmit"
/>
</LinearLayout>
</ScrollView>

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

I am getting ANR , when i click on Edittext for texting - android

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