public class MainActivity extends AppCompatActivity {
CheckBox menu1,menu2;
Button order;
TextView result;
int Burger,Fries,total;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
menu1 = (findViewById(R.id.apple_id));
menu2 = (findViewById(R.id.orange_id));
total = (findViewById(R.id.order_id));
result = (findViewById(R.id.result_id));
order.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (menu1.isChecked()) {
Burger = 75;
total();
}
else{
Burger = 0;
total();
}
if (Menu2.isChecked()) {
Fries = 45;
total();
}
else{
Fries = 0;
total();
}
}
});
}
public void total(){
total = Burger + Fries;
result.setText(String.valueOf(total));
}
}
ANDROID STUDIO APP-DEV | COMPUTE TWO CHECKBOX
Reviewed by JARM is Life
on
January 19, 2020
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