fatkhuliyan

public void ambilData() {
refresh();
String [] kolom = {"Kode_Obat","Nama_Obat","Jenis","Stock","Satuan","Harga_Beli","Harga_Jual"};
ob.setColumnIdentifiers(kolom);
try {
String sql = "SELECT * FROM tb_obat";
ResultSet rs = stat.executeQuery(sql);
while (rs.next()) { 
String Kode_Obat = rs.getString("Kode_Obat");
String Nama_Obat = rs.getString("Nama_Obat");