check box with button toast
checked or unchecked
check_box.xml
check_box.java
check_box.xml preview:-
check_box.xml code :-
<?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">
<CheckBox
android:id="@+id/A1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="A1" />
<CheckBox
android:id="@+id/A2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="A2" />
<CheckBox
android:id="@+id/A3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="A3" />
<Button
android:id="@+id/btn_checkbox"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="submit" />
</LinearLayout>
video preview for that activity:-
checked or unchecked
check_box.xml
check_box.java
check_box.xml preview:-
check_box.xml code :-
<?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">
<CheckBox
android:id="@+id/A1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="A1" />
<CheckBox
android:id="@+id/A2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="A2" />
<CheckBox
android:id="@+id/A3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="A3" />
<Button
android:id="@+id/btn_checkbox"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="submit" />
</LinearLayout>
check_box.java code :-
package com.example.store.gried_and_list_view;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.Toast;
public class check_box extends AppCompatActivity {
CheckBox A1 ,A2,A3;
Button btn_checkbox ;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main2);
A1 = (CheckBox)findViewById(R.id.A1);
A2 = (CheckBox)findViewById(R.id.A2);
A3 = (CheckBox)findViewById(R.id.A3);
btn_checkbox = (Button)findViewById(R.id.btn_checkbox);
//for check and unchecked indivisuale
/* A1.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
if(b){
Toast.makeText(check_box.this, A1.getText().toString() + " is checked..", Toast.LENGTH_SHORT).show();
}
else {
Toast.makeText(check_box.this, A1.getText().toString() + " is unchecked..", Toast.LENGTH_SHORT).show();
}
}
});
A2.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
if (b){
Toast.makeText(check_box.this, A2.getText().toString()+"is checked", Toast.LENGTH_SHORT).show();
}
else {
Toast.makeText(check_box.this,A2.getText().toString()+ "is unchecked", Toast.LENGTH_SHORT).show();
}
}
});
A3.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
if (b){
Toast.makeText(check_box.this,A3.getText().toString()+ "is checked..", Toast.LENGTH_SHORT).show();
}
else {
Toast.makeText(check_box.this,A3.getText().toString()+ "is unchecked", Toast.LENGTH_SHORT).show();
}
}
});
*/
btn_checkbox.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String s= "";
if (A1.isChecked()){
s=A1.getText().toString()+"is checked ...";
}
if (A2.isChecked()){
s=s+A2.getText().toString()+"is checked ...";
}
if (A3.isChecked()){
s=s+A3.getText().toString()+"is checked ...";
}
Toast.makeText(check_box.this, s, Toast.LENGTH_SHORT).show();
}
});
}
}
package com.example.store.gried_and_list_view;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.Toast;
public class check_box extends AppCompatActivity {
CheckBox A1 ,A2,A3;
Button btn_checkbox ;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main2);
A1 = (CheckBox)findViewById(R.id.A1);
A2 = (CheckBox)findViewById(R.id.A2);
A3 = (CheckBox)findViewById(R.id.A3);
btn_checkbox = (Button)findViewById(R.id.btn_checkbox);
//for check and unchecked indivisuale
/* A1.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
if(b){
Toast.makeText(check_box.this, A1.getText().toString() + " is checked..", Toast.LENGTH_SHORT).show();
}
else {
Toast.makeText(check_box.this, A1.getText().toString() + " is unchecked..", Toast.LENGTH_SHORT).show();
}
}
});
A2.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
if (b){
Toast.makeText(check_box.this, A2.getText().toString()+"is checked", Toast.LENGTH_SHORT).show();
}
else {
Toast.makeText(check_box.this,A2.getText().toString()+ "is unchecked", Toast.LENGTH_SHORT).show();
}
}
});
A3.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton compoundButton, boolean b) {
if (b){
Toast.makeText(check_box.this,A3.getText().toString()+ "is checked..", Toast.LENGTH_SHORT).show();
}
else {
Toast.makeText(check_box.this,A3.getText().toString()+ "is unchecked", Toast.LENGTH_SHORT).show();
}
}
});
*/
btn_checkbox.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String s= "";
if (A1.isChecked()){
s=A1.getText().toString()+"is checked ...";
}
if (A2.isChecked()){
s=s+A2.getText().toString()+"is checked ...";
}
if (A3.isChecked()){
s=s+A3.getText().toString()+"is checked ...";
}
Toast.makeText(check_box.this, s, Toast.LENGTH_SHORT).show();
}
});
}
}
video preview for that activity:-
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