private void btn_SignIn_Click(object sender, EventArgs e)
{
//SqlConnection connectionString = new SqlConnection(@"Data Source=.;Initial Catalog=MovieHub;Integrated Security=True");
string query = "SELECT * FROM login WHERE username = '******' AND password = '******'";
adapter = new SqlDataAdapter(query, connectionString);
DataTable dataTable = new DataTable();
adapter.Fill(dataTable);
if (dataTable.Rows.Count == 1)
{
Homepage Homepage = new Homepage();
this.Hide();
Homepage.Show();
}
else
{
MessageBox.Show("Invalid email or password");
}
}
