findview by id in android
This is because findViewById() searches in the activity_main layout, while the button is located in the fragment's layout fragment_main.findview by id in android
This is because findViewById() searches in the activity_main layout, while the button is located in the fragment's layout fragment_main.android get id of view
public void onClick(View v) {
switch (v.getId()) {
case R.id.add_04:
Toast.makeText(MainActivity.this, "1", Toast.LENGTH_LONG).show();
break;
case R.id.add_05:
Toast.makeText(MainActivity.this, "2", Toast.LENGTH_LONG).show();
break;
}
}Copyright © 2021 Codeinu
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