sharifulislam52

//import android.support.v7.widget.Toolbar;

public void all_about_toolbar(){
	/**
	* create Toolbar and set Title, subTitle, textColor
	*/
	Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar_id);
	toolbar.setTitle("app_title");
	setSupportActionBar(toolbar);
	toolbar.setTitleTextColor(Color.COLOR_NAME);

sharifulislam52

/**
* simple handler and runnable
*/
final Handler myHandler = new Handler();
myHandler.postDelayed(new Runnable() {
	@Override
	public void run() {
		myHandler.postDelayed(this, 5000); // The interval time
		
		// what we want to do

sharifulislam52

/**
 * @author Shariful Islam
 * From : 11/01/2018
 */
 /**
  * java_po
  * -> array_po
  * ---> checkArrays (all data)
  * ---> arrangement (String)
  */

sharifulislam52

// into onCreate method (for icon) ----->
ActionBar actionBar = getSupportActionBar();
actionBar.setLogo(R.mipmap.ic_launcher); // icon link
actionBar.setDisplayUseLogoEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
// <----- into onCreate method (for icon)

/**
* This method add menu on our app
*/

sharifulislam52

private GestureDetectorCompat gd;

// into onCreate method ----->

gd = new GestureDetectorCompat(this,this);
gd.setOnDoubleTapListener(this);

// <----- into onCreate method

@Override

sharifulislam52

static final int dialog_id = 0;
int year_x, month_x, day_x;


final Calendar cal = Calendar.getInstance();
year_x = cal.get(Calendar.YEAR);
month_x = cal.get(Calendar.MONTH);
day_x = cal.get(Calendar.DAY_OF_MONTH);

// call 'showDialog(dialog_id)' method for show data picker

sharifulislam52

static final int dialog_id = 0;
int hour_x, minute_x;

@Override
protected Dialog onCreateDialog(int id){
	if(id == dialog_id) {
		return new TimePickerDialog(your_activity.this, getTime, hour_x, minute_x, true);
	}
	return null;
}

sharifulislam52

public class Database extends SQLiteOpenHelper {
    public Database(Context context) {
        super(context, "database_name", null, 1);
    }

    @Override
    public void onCreate(SQLiteDatabase sqLiteDatabase) {
        sqLiteDatabase.execSQL("CREATE TABLE table_name (table_id INTEGER PRIMARY KEY AUTOINCREMENT," +
                "column_1 TEXT, column_2 TEXT)");
    }

sharifulislam52

ListView list_view = (ListView) findViewById(R.id.list_view_id);
ArrayAdapter<String> myadapter = new ArrayAdapter<String>(this, R.layout.textView_xml_for_show_list_text, itemes);
list_view.setAdapter(myadapter);

list_view.setOnItemClickListener(new AdapterView.OnItemClickListener() {
	@Override
	public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
		String value = (String) list_view.getItemAtPosition(i);
		Toast.makeText(MainActivity.this,"Position : " + i + "Value : " + value, Toast.LENGTH_LONG).show();
	}

sharifulislam52

/**
* create service
*/
public class service_Name extends Service {
    @Nullable
    @Override
    public IBinder onBind(Intent intent) {
        return null;
    }