NoBillGroup

package com.example.wms;

import android.os.Bundle;
import android.view.View;
import android.widget.ImageButton;
import androidx.appcompat.app.AppCompatActivity;

public class NoBillGroup extends AppCompatActivity {

    private ImageButton btn_1;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_no_bill_group);

        btn_1 = findViewById(R.id.fh_btn);
        btn_1.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                finish();
            }
        });
    }
}