alfianyusufabdullah

public class ListActivity extends AppCompatActivity implements OnItemClickListener {

    RecyclerView listMahasiswa;

    List<ModelMahasiswa> dataMahasiswa = new ArrayList<>();
    AdapterDaftarMahasiswa adapterDaftarMahasiswa;

    EZQLite ezqLite;

alfianyusufabdullah

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.alfianyusufabdullah.crudezqlite.ListActivity">

    <android.support.v7.widget.RecyclerView
        android:id="@+id/listMahasiswa"
        android:layout_width="match_parent"

alfianyusufabdullah

@Override
    public void onClick(View view) {
        switch (view.getId()) {
            case R.id.btnLihatData:
                startActivity(new Intent(MainActivity.this , ListActivity.class));
                break;
            case R.id.btnTambahData:
            
            ...
            

alfianyusufabdullah

/**
 * Created by jonesrandom on 1/2/18.
 *
 * @site www.androidexample.web.id
 * @github @alfianyusufabdullah
 */

public class AdapterDaftarMahasiswa extends RecyclerView.Adapter<HolderDaftarMahasiswa> {

    private List<ModelMahasiswa> data;

alfianyusufabdullah

/**
 * Created by jonesrandom on 1/2/18.
 *
 * @site www.androidexample.web.id
 * @github @alfianyusufabdullah
 */

public class HolderDaftarMahasiswa extends RecyclerView.ViewHolder {

    private TextView rowNamaMahasiswa, rowNimMahasiswa, rowSemesterMahasiswa;

alfianyusufabdullah

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="10dp"
    android:orientation="horizontal">

        <ImageView
            android:layout_width="50dp"
            android:layout_height="50dp"

alfianyusufabdullah

/**
 * Created by jonesrandom on 1/2/18.
 *
 * @site www.androidexample.web.id
 * @github @alfianyusufabdullah
 */

public interface OnItemClickListener {
    void Click(View v, ModelMahasiswa mahasiswa, int pos);
}

alfianyusufabdullah

/**
 * Created by jonesrandom on 1/2/18.
 *
 * @site www.androidexample.web.id
 * @github @alfianyusufabdullah
 */

public class ModelMahasiswa implements Parcelable {

    private int id;

alfianyusufabdullah

@Override
    public void onClick(View view) {
        switch (view.getId()) {
            case R.id.btnLihatData:
            
                break;
            case R.id.btnTambahData:

                textNama = etNama.getText().toString().trim();
                textNim = etNim.getText().toString();

alfianyusufabdullah

public class MainActivity extends AppCompatActivity implements View.OnClickListener {

    TextInputLayout inputNama, inputNim, inputSemester;
    TextInputEditText etNama, etNim, etSemester;
    Button btnTambahData, btnLiatData;

    String textNama, textNim, textSemester;

    @Override
    protected void onCreate(Bundle savedInstanceState) {