using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

using System.Data.SqlClient;//tambahkan directive ini untuk sql
using System.IO; //digunakan untuk path
using System.Reflection; //digunakan untuk assembly

namespace LocalDB
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void LoadingData()
        {

            string mdfFilename = "ContohLocalDb.mdf";
            string outputFolder = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
            string attachDbFilename = Path.Combine(outputFolder, mdfFilename);

            string connString = @"Data Source=(LocalDB)\\v11.0;AttachDbFilename=" + attachDbFilename + ";Integrated Security=True";

            try
            {
                SqlConnection connection = new SqlConnection(connString);

                connection.Open();

                Console.WriteLine("State: {0}", connection.State);
                Console.WriteLine("ConnectionString: {0}", connection.ConnectionString);
                MessageBox.Show("Sip, konek kang");

                SqlCommand command = new SqlCommand("SELECT * FROM TableLagu", connection);
                SqlDataAdapter adapter = new SqlDataAdapter(command);
                DataTable table = new DataTable();

                adapter.Fill(table);

                dataGridView1.DataSource = table;

            }
            catch (Exception ex)
            {
                Console.WriteLine("Failed to Connect::" + ex.Message);
                MessageBox.Show("Wah, erro bro");
            }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            this.LoadingData();
        }
    }
}