Android Clipboard Tutorial with Examples
1. Android Clipboard
In Android, Clipboard is a useful framework for copying and pasting different types of data, for example, text, image, binary stream data and other complex data types.
Specifically speaking, if the data is a plain text type, when copied, it will be directly stored in the Clipboard.
Complex data when copied will be stored as a reference. And the pasting application may have to use ContentProvider to parse the content.
In order to use Android Clipboard Framework, your application needs to place the data in the ClipData object, then put this object into the Clipboard system. All applications following the above rules can copy and paste the data to one another.
A ClipData object is created by one of the following static methods:
* Copy & Paste *
private void doCopy() {
this.clipboardManager = (ClipboardManager) this.getSystemService(Context.CLIPBOARD_SERVICE);
String txtCopy = "Hello World";
// ClipData (Plain Text)
ClipData clipData = ClipData.newPlainText("Some label", txtCopy);
// Copy ClipData to Clipboard.
this.clipboardManager.setPrimaryClip(clipData);
}
private void doPaste() {
ClipData primaryClipData = this.clipboardManager.getPrimaryClip();
ClipData.Item item = primaryClipData.getItemAt(0);
// Text in the Clipboard.
String txtPaste = item.getText().toString();
}2. Example of Clipboard (Plain Text)
Copying and pasting "plain text" is the simplest and most common thing in Android apps. Here is one such example:
The interface of the application:
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
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"
tools:context=".MainActivity">
<TextView
android:id="@+id/textView"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="18dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Enter text to copy"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<EditText
android:id="@+id/editText_copy"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:ems="10"
android:inputType="text"
android:text="Hello Everybody!"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView" />
<Button
android:id="@+id/button_copy"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Copy to Clipboard"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editText_copy" />
<TextView
android:id="@+id/textView2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Show Clipboard data"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/button_copy" />
<EditText
android:id="@+id/editText_paste"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:ems="10"
android:inputType="text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView2" />
<Button
android:id="@+id/button_paste"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Paste from Clipboard"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editText_paste" />
</androidx.constraintlayout.widget.ConstraintLayout>MainActivity.java
package org.o7planning.clipboardplaintextexample;
import androidx.appcompat.app.AppCompatActivity;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
private EditText editTextCopy;
private EditText editTextPaste;
private Button buttonCopy;
private Button buttonPaste;
private ClipboardManager clipboardManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//
this.clipboardManager = (ClipboardManager) this.getSystemService(Context.CLIPBOARD_SERVICE);
this.editTextCopy = (EditText) findViewById(R.id.editText_copy);
this.editTextPaste = (EditText) findViewById(R.id.editText_paste);
this.buttonCopy = (Button) findViewById(R.id.button_copy);
this.buttonPaste = (Button) findViewById(R.id.button_paste);
this.buttonCopy.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
doCopy();
}
});
this.buttonPaste.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
doPaste();
}
});
}
// User click on "Copy" button.
private void doCopy() {
String txtCopy = this.editTextCopy.getText().toString();
ClipData clipData = ClipData.newPlainText("text", txtCopy);
// Copy ClipData to Clipboard.
this.clipboardManager.setPrimaryClip(clipData);
Toast.makeText(getApplicationContext(),"Data Copied to Clipboard", Toast.LENGTH_SHORT).show();
}
// User click on "Poste" button.
private void doPaste() {
// Get ClipData from Clipboard.
ClipData primaryClipData = this.clipboardManager.getPrimaryClip();
ClipData.Item item = primaryClipData.getItemAt(0);
String txtPaste = item.getText().toString();
this.editTextPaste.setText(txtPaste);
Toast.makeText(getApplicationContext(),"Data Pasted from Clipboard",Toast.LENGTH_SHORT).show();
}
}3. Example of Clipboard (Intent)
Intent(s) can be copied to the Clipboard. In this example I'm going to create a simple Intent to open a URL in the browser. We can copy this Intent to the Clipboard.
The interface of the application:
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
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"
tools:context=".MainActivity">
<TextView
android:id="@+id/textView"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Intention to open a URL in the browser:"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<EditText
android:id="@+id/editText_url"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:ems="10"
android:inputType="text"
android:text="https://google.com"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView" />
<Button
android:id="@+id/button_copy"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Copy Intent to Clipboard"
android:textAllCaps="false"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editText_url" />
<EditText
android:id="@+id/editText_paste"
android:layout_width="0dp"
android:layout_height="120dp"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:background="#B2B5A4"
android:ems="10"
android:inputType="textMultiLine|text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/button_copy" />
<Button
android:id="@+id/button_paste"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Paste Intent from Clipboard and start It!"
android:textAllCaps="false"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editText_paste" />
</androidx.constraintlayout.widget.ConstraintLayout>MainActivity.java
package org.o7planning.clipboarditentexample;
import androidx.appcompat.app.AppCompatActivity;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
import java.util.Date;
public class MainActivity extends AppCompatActivity {
private ClipboardManager clipboardManager;
private Button buttonCopy;
private Button buttonPaste;
private EditText editTextUrl;
private EditText editTextPaste;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// ClipboardManager:
this.clipboardManager = (ClipboardManager) this.getSystemService(Context.CLIPBOARD_SERVICE);
this.editTextPaste = (EditText) this.findViewById(R.id.editText_paste);
this.editTextUrl = (EditText) this.findViewById(R.id.editText_url);
this.buttonCopy = (Button) this.findViewById(R.id.button_copy);
this.buttonPaste = (Button) this.findViewById(R.id.button_paste);
this.buttonCopy.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
doCopy();
}
});
this.buttonPaste.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
doPaste();
}
});
}
// Some Intent need to Copy to Clipboard.
private Intent getOpenUrlIntent(String url) {
// Intent to open a URL.
Intent openUrlIntent = new Intent(Intent.ACTION_VIEW);
openUrlIntent.setData(Uri.parse(url));
openUrlIntent.putExtra("copyTimeInMillis", new Date().getTime());
openUrlIntent.putExtra("description", "Intent to open a URL");
return openUrlIntent;
}
private void doCopy() {
String url = this.editTextUrl.getText().toString();
Intent openUrlIntent = this.getOpenUrlIntent(url);
ClipData clipData = ClipData.newIntent("Open URL Intent", openUrlIntent);
// Copy ClipData to Clipboard.
this.clipboardManager.setPrimaryClip(clipData);
Toast.makeText(getApplicationContext(),"Data Copied to Clipboard", Toast.LENGTH_SHORT).show();
}
private void doPaste() {
// Get ClipData from Clipboard.
ClipData primaryClipData = this.clipboardManager.getPrimaryClip();
ClipData.Item item = primaryClipData.getItemAt(0);
// Get Intent from Clipboard.
Intent intentPaste = item.getIntent();
this.editTextPaste.setText("");
if(intentPaste == null) {
this.editTextPaste.setText("No Intent data in Clipboard!");
return;
}
this.editTextPaste.append("description: " + intentPaste.getStringExtra( "description" ));
this.editTextPaste.append("\n");
this.editTextPaste.append("copyTimeInMillis: " + intentPaste.getLongExtra("copyTimeInMillis" ,0L));
this.editTextPaste.append("\n");
this.editTextPaste.append("Action: " + intentPaste.getAction());
Uri uri = intentPaste.getData();
this.editTextPaste.append("Uri: " + uri);
// Start Activity (If you want).
startActivity(intentPaste);
Toast.makeText(getApplicationContext(),"Data Pasted from Clipboard",Toast.LENGTH_SHORT).show();
}
}4. Example of Clipboard (URI)
To copy an image, you need to convert it into a Uri, and copy this Uri to the Clipboard. In this example I'm going to copy an image in the "drawable" folder to the Clipboard.
Copy a couple of image files to the "drawable" folder:
 |  |
icon_cry.png | icon_feel_good.png |
On Android Studio, we wil create a new Activity called ImageActivity to display the image copied to the Clipboard.
- File > New > Activity > Empty Activity
Android Studio creates two files, ImageActivity.java and activity_image.xml; at the same time, ImageActivity is registered in AndroidManifest.xml:
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="org.o7planning.clipboarduriexample">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<!-- ImageActivity -->
<activity android:name=".ImageActivity"></activity>
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>Here is the interface of the ImageActivity:
activity_image.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
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"
tools:context=".MainActivity">
<TextView
android:id="@+id/textView"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Show Image In Clipboard"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<ImageView
android:id="@+id/imageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView"
app:srcCompat="@drawable/icon_cry" />
<Button
android:id="@+id/button_paste"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Paste"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageView" />
<Button
android:id="@+id/button_back"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Back"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.498"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/button_paste" />
</androidx.constraintlayout.widget.ConstraintLayout>ImageActivity.java
package org.o7planning.clipboarduriexample;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import androidx.appcompat.app.AppCompatActivity;
public class ImageActivity extends AppCompatActivity {
private static final String LOG_TAG = "AndroidExample";
private ClipboardManager clipboardManager;
private ImageView imageView;
private Button buttonBack;
private Button buttonPaste;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_image);
//
this.clipboardManager = (ClipboardManager) this.getSystemService(Context.CLIPBOARD_SERVICE);
//
this.imageView = (ImageView) this.findViewById(R.id.imageView);
this.buttonPaste = (Button) this.findViewById(R.id.button_paste);
this.buttonPaste.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
doPaste();
}
});
this.buttonBack = (Button) this.findViewById(R.id.button_back);
this.buttonBack.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
doBack();
}
});
}
private void doPaste() {
Intent intent= this.getIntent();
ClipData primaryClipData = this.clipboardManager.getPrimaryClip();
if(primaryClipData == null) {
this.imageView.setImageURI(null);
return;
}
ClipData.Item item = primaryClipData.getItemAt(0);
Uri uri = item.getUri();
this.imageView.setImageURI(uri);
}
// Back to MainActivity.
private void doBack() {
this.finish();
}
}And this is the interface of the MainActivity:
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
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"
tools:context=".MainActivity">
<TextView
android:id="@+id/textView"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Select Image (In drawable folder):"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<RadioGroup
android:id="@+id/radioGroup"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView">
<RadioButton
android:id="@+id/radioButton_cry"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:checked="true"
android:text="icon_cry.png" />
<RadioButton
android:id="@+id/radioButton_feel_good"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="icon_feel_good.png" />
</RadioGroup>
<Button
android:id="@+id/button_copy"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="24dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Copy Image to Clipboard"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.497"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/radioGroup" />
<Button
android:id="@+id/button_go"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginLeft="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginRight="16dp"
android:text="Go to ImageActivity"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/button_copy" />
</androidx.constraintlayout.widget.ConstraintLayout>MainActivity.xml
package org.o7planning.clipboarduriexample;
import androidx.appcompat.app.AppCompatActivity;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.content.res.Resources;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.RadioButton;
import java.util.Date;
public class MainActivity extends AppCompatActivity {
private static final String LOG_TAG = "AndroidExample";
private ClipboardManager clipboardManager;
private Button buttonCopy;
private Button buttonGo;
private RadioButton radioButtonCry;
private RadioButton radioButtonFeelGood;
private ImageView imageView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//
this.clipboardManager = (ClipboardManager) this.getSystemService(Context.CLIPBOARD_SERVICE);
this.radioButtonCry = (RadioButton) this.findViewById(R.id.radioButton_cry);
this.radioButtonFeelGood = (RadioButton) this.findViewById(R.id.radioButton_feel_good);
this.buttonCopy = (Button) this.findViewById(R.id.button_copy);
this.buttonGo = (Button) this.findViewById(R.id.button_go);
this.buttonCopy.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
doCopy();
}
});
this.buttonGo.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
goToImageActivity();
}
});
}
private void doCopy() {
int resId = R.drawable.icon_cry;
if(this.radioButtonCry.isChecked()) {
resId = R.drawable.icon_cry;
} else if(this.radioButtonFeelGood.isChecked()) {
resId = R.drawable.icon_feel_good;
}
Resources resources = this.getResources();
// android.resource://org.o7planning.clipboarduriexample/drawable/icon_cry
String path = ContentResolver.SCHEME_ANDROID_RESOURCE // android.resource
+ "://" + resources.getResourcePackageName(resId) // org.o7planning.clipboarduriexample
+ '/' + resources.getResourceTypeName(resId) // drawable
+ '/' + resources.getResourceEntryName(resId); // icon_cry
Log.i(LOG_TAG, path);
Uri uriCopy = Uri.parse(path);
// ClipData (Uri)
ClipData clipData = ClipData.newRawUri("Some label", uriCopy);
// Copy ClipData to Clipboard.
this.clipboardManager.setPrimaryClip(clipData);
}
private void goToImageActivity() {
// Create an Intent:
Intent myIntent = new Intent(this, ImageActivity.class);
// Extra data:
myIntent.putExtra("text1", "This is text1 sent from MainActivity at " + new Date());
myIntent.putExtra("text2", "This is text2 sent from MainActivity at " + new Date());
// Start ImageActivity
this.startActivity(myIntent);
}
}Android Programming Tutorials
- What is needed to get started with Android?
- Install Android Studio on Windows
- Install Intel® HAXM for Android Studio
- Configure Android Emulator in Android Studio
- Android Tutorial for Beginners - Hello Android
- Android Tutorial for Beginners - Basic examples
- Using image assets and icon assets of Android Studio
- Using Android Device File Explorer
- Enable USB Debugging on Android Device
- Setting SD Card for Android Emulator
- How to know the phone number of Android Emulator and change it
- How to add external libraries to Android Project in Android Studio?
- How to disable the permissions already granted to the Android application?
- How to remove applications from Android Emulator?
- Android UI Layouts Tutorial with Examples
- Android LinearLayout Tutorial with Examples
- Android TableLayout Tutorial with Examples
- Android FrameLayout Tutorial with Examples
- Android Button Tutorial with Examples
- Android ToggleButton Tutorial with Examples
- Android Switch Tutorial with Examples
- Android ImageButton Tutorial with Examples
- Android FloatingActionButton Tutorial with Examples
- Android CheckBox Tutorial with Examples
- Android RadioGroup and RadioButton Tutorial with Examples
- Android Chip and ChipGroup Tutorial with Examples
- ChipGroup and Chip Entry Example
- Android QuickContactBadge Tutorial with Examples
- Android Space Tutorial with Examples
- Android Toast Tutorial with Examples
- Create a custom Android Toast
- Android SnackBar Tutorial with Examples
- Android TextView Tutorial with Examples
- Android TextClock Tutorial with Examples
- Android EditText Tutorial with Examples
- Android TextInputLayout Tutorial with Examples
- Android TextWatcher Tutorial with Examples
- Format Credit Card Number with Android TextWatcher
- Android Clipboard Tutorial with Examples
- Create a simple File Chooser in Android
- Create a simple File Finder Dialog in Android
- Android AutoCompleteTextView and MultiAutoCompleteTextView Tutorial with Examples
- Android ImageView Tutorial with Examples
- Android ImageSwitcher Tutorial with Examples
- Android ScrollView and HorizontalScrollView Tutorial with Examples
- Android WebView Tutorial with Examples
- Android SeekBar Tutorial with Examples
- Android Dialog Tutorial with Examples
- Android AlertDialog Tutorial with Examples
- Android CharacterPickerDialog Tutorial with Examples
- Android DialogFragment Tutorial with Examples
- Android DatePicker Tutorial with Examples
- Android TimePicker Tutorial with Examples
- Android TimePickerDialog Tutorial with Examples
- Android DatePickerDialog Tutorial with Examples
- Android Chronometer Tutorial with Examples
- Android RatingBar Tutorial with Examples
- Android ProgressBar Tutorial with Examples
- Android Spinner Tutorial with Examples
- Android OptionMenu Tutorial with Examples
- Android ContextMenu Tutorial with Examples
- Android PopupMenu Tutorial with Examples
- Android Fragments Tutorial with Examples
- Android ListView Tutorial with Examples
- Android ListView with Checkbox using ArrayAdapter
- Android GridView Tutorial with Examples
- Android CardView Tutorial with Examples
- Android ViewPager2 Tutorial with Examples
- Android StackView Tutorial with Examples
- Android Camera Tutorial with Examples
- Android MediaPlayer Tutorial with Examples
- Android VideoView Tutorial with Examples
- Playing Sound effects in Android with SoundPool
- Android Networking Tutorial with Examples
- Android JSON Parser Tutorial with Examples
- Android SharedPreferences Tutorial with Examples
- Android Internal Storage Tutorial with Examples
- Android External Storage Tutorial with Examples
- Android Intents Tutorial with Examples
- Example of an explicit Android Intent, calling another Intent
- Example of implicit Android Intent, open a URL, send an email
- Android Services Tutorial with Examples
- Android Notifications Tutorial with Examples
- Android SQLite Database Tutorial with Examples
- Google Maps Android API Tutorial with Examples
- Android Text to Speech Tutorial with Examples
- Android AsyncTask Tutorial with Examples
- Android AsyncTaskLoader Tutorial with Examples
- Get Phone Number in Android using TelephonyManager
- Android SMS Tutorial with Examples
- Android Phone Call Tutorial with Examples
- Android Wifi Scanning Tutorial with Examples
- Android 2D Game Tutorial for Beginners
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