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How Can I initialize my variables from another layout?

After much research, I have been unable to figure out how I can initialize my TextView in my java file in Android Studio. The TextView in question is located in a different layout file so I don't know the correct syntax to use. I think my question is similar to: Null pointer Exception on .setOnClickListener
But the solution for him is not working for me.
Here is my troublesome code:
Microsoft = (Button) findViewById(R.id.Microsoft);
Microsoft.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Wrong!",
Toast.LENGTH_SHORT).show();
//TextView score = (TextView) findViewById(R.id.score);
TextView score = (TextView)
score.findViewById(R.id.question2);
(score).setText(0);
}
});
TheFindViewById part is the part I need.
FULL CODE VVVV
package org.flinthill.finalprojectv3;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.view.View.OnClickListener;
import android.widget.Toast;
import android.text.method.DigitsKeyListener;
import android.text.InputFilter;
import android.widget.TextView;
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button SuSe;
Button DOS;
Button B;
Button BIOS;
Button Microsoft;
Button LenBosackandSandyLerner;
Button HaskelDiklah;
Button SteveWozniak;
SuSe = (Button) findViewById(R.id.SuSe);
SuSe.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Wrong!",
Toast.LENGTH_SHORT).show();
TextView score = (TextView) findViewById(R.id.score);
(score).setText(0);
}
});
DOS = (Button) findViewById(R.id.DOS);
DOS.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Wrong!",
Toast.LENGTH_SHORT).show();
TextView score = (TextView) findViewById(R.id.score);
(score).setText("0");
}
});
B = (Button) findViewById(R.id.B);
B.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Wrong!",
Toast.LENGTH_SHORT).show();
TextView score = (TextView) findViewById(R.id.score);
(score).setText("0");
}
});
BIOS = (Button) findViewById(R.id.BIOS);
BIOS.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Right!",
Toast.LENGTH_SHORT).show();
TextView score = (TextView) findViewById(R.id.score);
(score).setText("1");
setContentView(R.layout.question2);
}
});
//QUESTION 2
Microsoft = (Button) findViewById(R.id.Microsoft);
Microsoft.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Wrong!",
Toast.LENGTH_SHORT).show();
//TextView score = (TextView) findViewById(R.id.score);
TextView score = (TextView)
score.findViewById(R.id.question2);
(score).setText(0);
}
});
/*LenBosackandSandyLerner = (Button)
findViewById(R.id.LenBosackandSandyLerner);
LenBosackandSandyLerner.setOnClickListener(new
View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Right!",
Toast.LENGTH_SHORT).show();
TextView score = (TextView) findViewById(R.id.score);
(score).setText("2");
setContentView(R.layout.question3);
}
});
HaskelDiklah = (Button) findViewById(R.id.HaskelDiklah);
HaskelDiklah.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Wrong!",
Toast.LENGTH_SHORT).show();
TextView score = (TextView) findViewById(R.id.score);
(score).setText("0");
}
});
SteveWozniak = (Button) findViewById(R.id.SteveWozniak);
SteveWozniak.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(), "Wrong!",
Toast.LENGTH_SHORT).show();
TextView score = (TextView) findViewById(R.id.score);
(score).setText("0");
}
});*/
}
}
XML CODE:
LAYOUT 1:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/activity_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
android:background="#drawable/android"
tools:context="org.flinthill.finalprojectv3.MainActivity">
<TextView
android:layout_width="wrap_content"
android:id="#+id/LUL"
android:textColor="#color/LightGreen"
android:layout_height="wrap_content"
android:typeface="serif"
android:text="Which is NOT an OS?"
android:layout_centerHorizontal="true"
android:layout_marginTop="32dp"
android:textSize="24sp"/>
<Button
android:id="#+id/SuSe"
android:onClick="SuSeClick"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="SuSe"
android:layout_marginTop="100dp"
android:layout_below="#+id/LUL"
android:layout_centerHorizontal="true" />
<Button
android:id="#+id/BIOS"
android:onClick="BIOSClick"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="BIOS"
android:layout_below="#+id/SuSe"
android:layout_centerHorizontal="true" />
<Button
android:id="#+id/DOS"
android:onClick="DOSClick"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="DOS"
android:layout_below="#+id/BIOS"
android:layout_centerHorizontal="true" />
<Button
android:id="#+id/B"
android:onClick="BClick"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="B"
android:layout_below="#+id/DOS"
android:layout_centerHorizontal="true" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/score"
android:textColor="#color/colorAccent"
android:text="0"
android:textSize="32dp"
android:layout_below="#+id/LUL"
android:layout_centerHorizontal="true"
android:layout_marginTop="33dp" />
</RelativeLayout>
LAYOUT 2:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/question2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
android:background="#drawable/android"
tools:context="org.flinthill.finalprojectv3.MainActivity">
<TextView
android:layout_width="wrap_content"
android:id="#+id/question2text"
android:textColor="#color/LightGreen"
android:layout_height="wrap_content"
android:typeface="serif"
android:text="Who created Cisco"
android:layout_centerHorizontal="true"
android:layout_marginTop="32dp"
android:textSize="24sp"/>
<Button
android:id="#+id/Microsoft"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Microsoft"
android:layout_marginTop="100dp"
android:layout_below="#+id/question2text"
android:layout_centerHorizontal="true" />
<Button
android:id="#+id/LenBosackandSandyLerner"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Len Bosack and Sandy Lerner"
android:layout_below="#+id/Microsoft"
android:layout_centerHorizontal="true" />
<Button
android:id="#+id/HaskelDiklah"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Haskel Diklah"
android:layout_below="#+id/LenBosackandSandyLerner"
android:layout_centerHorizontal="true" />
<Button
android:id="#+id/SteveWozniak"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Steve Wozniak"
android:layout_below="#+id/HaskelDiklah"
android:layout_centerHorizontal="true" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/score"
android:textColor="#color/colorAccent"
android:text="1"
android:textSize="32dp"
android:layout_below="#+id/question2text"
android:layout_centerHorizontal="true"
android:layout_marginTop="33dp" />
</RelativeLayout>

//Change the name id in the xml file
Button microsoftButton = (Button) findViewById(R.id.microsoftButton);
TextView scoreTextView = (TextView) findViewById(R.id.scoreTextView);
microsoftButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(getApplicationContext(),"Wrong!", Toast.LENGTH_SHORT).show();
// This was declared above so now you can use it. You can only set it to a String not to an Integer.
scoreTextView.setText("0");
}
});

You cannot do this unless your TextView is within the layout your Activity, Fragment or Dialog controls.
The findViewById method looks for Views within the layout previously configured by the setContentView(layout) or the layout inflated in your Fragment or Dialog. If it does not find anything, your TextView will have a null reference.

Android - Click Button Inside alertDialog

I wonder how to click a Button inside of AlertDialog in Android and this is my code
activity_float_info.xml
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="New Button"
android:id="#+id/button" />
MainActivity.java
QR_ = LayoutInflater.from(MainActivity.this).inflate(R.layout.activity_float_info, null);
MAIN_QR_SCAN = (LinearLayout) findViewById(R.id.MAIN_QR_SCAN);
MAIN_QR_SCAN.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
new AlertDialog.Builder(MainActivity.this)
.setCancelable(Boolean.TRUE)
.setNegativeButton(getString(R.string.CANCEL), new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialogInterface, int i) {
dialogInterface.dismiss();
}
})
.setView(R.layout.activity_float_info)
.show();
button = (Button)QR_.findViewById(R.id.button);
button.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
button.setText("TEst");
}
});
}
});
I have inflate the layout..
I think the main problem is on
button = (Button)QR_.findViewById(R.id.button);

try this create a layout for dialog box
<TextView android:id="#+id/dialogtitle"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center"
android:textColor="#android:color/black"
android:text="Please enter the email address you used for the account"
/>
<EditText
android:id="#+id/emailedittext"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:ems="10"
android:padding="5dp"
android:cursorVisible="true"
android:singleLine="true"
android:background="#android:color/white"
android:textColor="#android:color/black"
android:hint="Enter Mail id"
android:textSize="20dp" >
<requestFocus />
</EditText>
<LinearLayout android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:weightSum="2"
android:orientation="horizontal">
<Button
android:id="#+id/cancelbtn"
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="wrap_content"
android:text="CANCEL"/>
<Button
android:id="#+id/okbtn"
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="wrap_content"
android:text="Ok"/>
</LinearLayout>
Then create a dialog box using this layout and handle button clicks
final Dialog dialog = new Dialog(MainActivity.this);
// Include dialog.xml file
dialog.setContentView(R.layout.forgotpassword);
// Set dialog title
dialog.setTitle("ALERT!!");
// set values for custom dialog components - text, image and button
Button okbtn = (Button) dialog.findViewById(R.id.okbtn);
Button cancelbtn = (Button) dialog.findViewById(R.id.cancelbtn);
final EditText emailedittext = (EditText) dialog.findViewById(R.id.emailedittext);
dialog.show();
dialog.getWindow().setSoftInputMode(
WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
// if decline button is clicked, close the custom dialog
cancelbtn.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// Close dialog
dialog.dismiss();
}
});
okbtn.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
String email=emailedittext.getText().toString();
//do something more here
}
});
Refer: https://coderzpassion.com/android-show-alertdialog/

Here is a hack to use AlertDialog:
public class CustomDialog extends AlertDialog {
protected CustomDialog(Context context) {
super(context);
}
}
And then in your Activity:
CustomDialog dialog = new CustomDialog(this);
View view = getLayoutInflater().inflate(R.layout.custom_dialog_layout,null);
dialog.setView(view);
Button button = (Button)view.findViewById(R.id.custom_button);
button.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Toast.makeText(YourActivity.this,"Your message", Toast.LENGTH_LONG).show();
}
});
dialog.show();
And the layout of the dialog (which has nothing in it barring the Button):
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<Button
android:id="#+id/custom_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="New Button" />
</RelativeLayout>
And you should be able to see a Toast when you click on the button. Hope this helps.

Dialog is like a popup window to show some options to users(options like accept/decline).
Using class android.app.Dialog to create dialog.
Using dialog.xml file to create custom dialog layout.
Example:
res/layout/dialog.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<ImageView
android:id="#+id/imageDialog"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="6dp" />
<TextView
android:id="#+id/textDialog"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textColor="#FFF"
android:layout_toRightOf="#+id/imageDialog"/>
<Button
android:id="#+id/declineButton"
android:layout_width="100px"
android:layout_height="wrap_content"
android:text=" Submit "
android:layout_marginTop="5dp"
android:layout_marginRight="5dp"
android:layout_below="#+id/textDialog"
android:layout_toRightOf="#+id/imageDialog"
/>
</RelativeLayout>
Java Code
// Create custom dialog object
final Dialog dialog = new Dialog(CustomDialog.this);
// Include dialog.xml file
dialog.setContentView(R.layout.dialog);
// Set dialog title
dialog.setTitle("Custom Dialog");
// set values for custom dialog components - text, image and button
TextView text = (TextView) dialog.findViewById(R.id.textDialog);
text.setText("Custom dialog Android example.");
ImageView image = (ImageView) dialog.findViewById(R.id.imageDialog);
image.setImageResource(R.drawable.image0);
dialog.show();
Button declineButton = (Button) dialog.findViewById(R.id.declineButton);
// if decline button is clicked, close the custom dialog
declineButton.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
// Close dialog
dialog.dismiss();
}
});

How to make one ImageView invisible when another clickable ImageView is pressed?

I tried to make ImageView(bul1) disappear when ImageView(Seethrough) is pressed. I get a nullpointer error when i try to run this code. What is wrong with it?
JAVA code
public class MainActivity extends ActionBarActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final ImageView seethrough1 = (ImageView) findViewById(R.id.Seethrough);
final ImageView view1 = (ImageView) findViewById(R.id.bul1);
seethrough1.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if(view1.getVisibility() == View.VISIBLE)
{
view1.setVisibility(View.INVISIBLE);
}
}
});
}
XML code
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:layout_width="match_parent"
android:layout_height="300dp"
android:paddingBottom="6dp"
android:src="#drawable/gun"
android:clickable="true"
android:id="#+id/Seethrough"
android:onClick="next"
/>
<ImageView
android:layout_width="30dp"
android:layout_height="wrap_content"
android:src="#drawable/bullet"
android:id="#+id/bul1"
/>
</LinearLayout>

You need to reconcile seethrough's onClickListener with its onClick XML attribute. I'd suggest removing this line from the xml:
android:onClick="next"
and placing the code inside your next method (if you have one)
public void next (View v){
some code
}
behind or before your visibility checking if, whichever suits you more:
#Override
public void onClick(View v) {
//place some code here
if(view1.getVisibility() == View.VISIBLE){
view1.setVisibility(View.INVISIBLE);
}
//or here
}

I think their is problem with out xml code, please try writing xml as follows,
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="300dp"
android:paddingBottom="6dp"
android:src="#drawable/gun"
android:clickable="true"
android:id="#+id/Seethrough"
android:onClick="next"
/>
<ImageView
android:layout_width="30dp"
android:layout_height="wrap_content"
android:src="#drawable/bullet"
android:id="#+id/bul1"
/>
</LinearLayout>

If it return NullPointerExeption, I think your ImageView is Null, because
setContentView(R.layout.activity_main);
and activity_main.xml is not like contents of your post, check name of layout and try again.

I found out that I was supposed to declare the imageviews inside the method instead of before.
like this
public void onClick(View v) {
ImageView seethrough1 = (ImageView) findViewById(R.id.Seethrough);

ImageButton Not clickable - AndroidStudio

I have these declarations for 4 ImageButtons on my Android app, but so far they aren't clickable, this is my class:
public class WelcomeScreen extends Activity {
ImageButton completeprofile;
ImageButton gotoportfolio;
ImageButton findfriends;
ImageButton readnews;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.welcome_activity);
completeprofile = (ImageButton) findViewById(R.id.completeprofile);
gotoportfolio = (ImageButton) findViewById(R.id.gotoportfolio);
findfriends = (ImageButton) findViewById(R.id.findfriends);
readnews = (ImageButton) findViewById(R.id.readnews);
completeprofile.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View arg0) {
Intent i = new Intent(WelcomeScreen.this, ProfileMember.class);
startActivity(i);
}
});
gotoportfolio.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View arg0) {
Intent i = new Intent(WelcomeScreen.this, PortfolioMember.class);
startActivity(i);
}
});
findfriends.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View arg0) {
Intent i = new Intent(WelcomeScreen.this, MainActivity.class);
startActivity(i);
}
});
readnews.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View arg0) {
Intent i = new Intent(WelcomeScreen.this, WebActivity.class);
startActivity(i);
}
});
} }
This is my layout:
<LinearLayout
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="70dp"
android:layout_marginLeft="105dp">
<ImageButton
android:layout_width="55dp"
android:layout_height="55dp"
android:id="#+id/completeprofile"
android:background="#drawable/completeprofile"
android:layout_marginLeft="75dp"
android:clickable="true" />
<ImageButton
android:layout_width="55dp"
android:layout_height="55dp"
android:id="#+id/gotoportfolio"
android:background="#drawable/gotoportfolio"
android:layout_marginLeft="65dp"
android:clickable="true" />
<ImageButton
android:layout_width="55dp"
android:layout_height="55dp"
android:id="#+id/findfriends"
android:background="#drawable/findfriends"
android:layout_marginLeft="65dp"
android:clickable="true" />
<ImageButton
android:layout_width="55dp"
android:layout_height="55dp"
android:id="#+id/readnews"
android:background="#drawable/readnews"
android:layout_marginLeft="65dp"
android:clickable="true" />
</LinearLayout>
They show perfectly, but so far I cannot click any of them, no stacktrace error, I'm quite puzzled about it =/
Anybody can shed some light on this?
Thanks in advance!

You are using PNG images as background. You should use the android:src attribute instead of android:background to get the touch feedback when the button is being clicked. If you want to change the background you must use an XML drawable selector. See the docs

This Work fine to me.
Use This in Xml
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/imageButton"
android:layout_marginBottom="48dp"
android:onClick="AddInfo"
android:background="#mipmap/ea_logo"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true" />
Use This in Activity Class
public void AddInfo(View view) {
///// Use Your Own code /////////
}

TextView isn't updating in Android

I'm making a simple "novelty" app that counts how many sneezes are done, it's more of a fun app that builds up experience until I do my huge project during the summer. I have two buttons, one adds a sneeze and the other clears how many sneezes there currently are. It holds the highest number of sneezes that there were previously. The problem is, the TextViews never update, they only initialize to zero. I used a Toast.makeText() to make sure that the buttons are working (they are). Any help is appreciated. Thanks
Java code:
public class MainActivity extends ActionBarActivity {
private int record_number = 0;
private int current_number = 0;
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_main);
Button add_one = (Button) findViewById(R.id.addone);
Button clear_1 = (Button) findViewById(R.id.clear);
add_one.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
current_number += 1;
Toast.makeText(MainActivity.this, "Button Clicked " + current_number, Toast.LENGTH_SHORT).show();
}
});
clear_1.setOnClickListener(new OnClickListener() {
public void onClick(View v)
{
current_number = 0;
Toast.makeText(MainActivity.this, "Button Clicked", Toast.LENGTH_SHORT).show();
}
});
TextView rec_text = (TextView) findViewById(R.id.record_num);
TextView cur_text = (TextView) findViewById(R.id.current_num);
if (current_number >= record_number)
{
record_number = current_number;
}
rec_text.setText(String.valueOf(record_number));
cur_text.setText(String.valueOf(current_number));
}
}
XML:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
android:paddingBottom="#dimen/activity_vertical_margin"
tools:context="com.michail.sneezecounter.MainActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="Sneeze Counter"
android:id="#+id/title"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="Record Number of Sneezes:"
android:id="#+id/textView"
android:layout_below="#+id/title"
android:layout_centerHorizontal="true"
android:layout_marginTop="72dp" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Add one Sneeze"
android:id="#+id/addone"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:layout_marginBottom="76dp"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Clear Current Number of Sneezes"
android:id="#+id/clear"
android:layout_marginBottom="13dp"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:id="#+id/record_num"
android:layout_below="#+id/textView"
android:layout_centerHorizontal="true"
android:singleLine="false" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"
android:text="Current Number of Sneezes:"
android:id="#+id/currentLabel"
android:layout_centerVertical="true"
android:layout_alignRight="#+id/textView"
android:layout_alignEnd="#+id/textView" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:layout_below="#+id/currentLabel"
android:layout_alignLeft="#+id/record_num"
android:layout_alignStart="#+id/record_num"
android:layout_marginTop="21dp"
android:id="#+id/current_num" />
</RelativeLayout>

You need to update the text of the TextViews inside the onClickListeners. In fact, all your logic for counting, clearing, and recording the record needs to be done in your onClickListeners (or methods called by them). Right now you only do it once in onCreate, then never again. You can do this in onCreate:
final TextView cur_text = (TextView) findViewById(R.id.current_num);
add_one.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
current_number += 1;
cur_text.setText(Integer.toString(current_number);
}
});
And similar for the other TextView & onClickListener.

You only set the contents of your TextViews once. You should update them every time you get a click event. Specifically:
add_one.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
current_number += 1;
if (current_number >= record_number)
{
record_number = current_number;
rec_text.setText(String.valueOf(record_number));
}
cur_text.setText(String.valueOf(current_number));
}
});
clear_1.setOnClickListener(new OnClickListener() {
public void onClick(View v)
{
current_number = 0;
cur_text.setText(String.valueOf(current_number));
}
});
NOTE: if your variables current_number, record_number, cur_text, and rec_text aren't already declared as class member variables, you'll want to do that do that so that they're accessible once you leave the scope of the method you're doing all this in (I assume it's onCreate(...).

What you are going to need to do here is update the labels during the on click events of the button. You currently only update them on activity create. This doesn't execute every time there is a click. Can I answer any questions about the fixed up version below?
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_main);
final TextView rec_text = (TextView) findViewById(R.id.record_num);
final TextView cur_text = (TextView) findViewById(R.id.current_num);
Button add_one = (Button) findViewById(R.id.addone);
Button clear_1 = (Button) findViewById(R.id.clear);
add_one.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
current_number += 1;
if (current_number >= record_number)
record_number = current_number;
cur_text.setText(String.valueOf(current_number));
rec_text.setText(String.valueOf(record_number));
}
});
clear_1.setOnClickListener(new OnClickListener() {
public void onClick(View v)
{
current_number = 0;
cur_text.setText(String.valueOf(current_number));
rec_text.setText(String.valueOf(record_number));
}
});
cur_text.setText(String.valueOf(current_number));
rec_text.setText(String.valueOf(record_number));
}