private void userResult_btn_Click(object sender, EventArgs e)
{
// IF,, not typing id
if (id_txt.Text.Length > 1)
{
AngleInfo_user user = new AngleInfo_user(id_txt.Text);
user.Show();
}
else
{
MessageBox.Show("아이디를 입력해야 합니다!");
}
}
private void login_btn_Click(object sender, EventArgs e)
{
if (member_radio.Checked)
{
// id, pw Validation check
bool chk = false;
Database_set();
try
{
using (conn = new MySqlConnection(DB_INFO))
{
if (conn.State == ConnectionState.Closed)
{
conn.Open();
}
string sql = "SELECT * FROM INFO"; // All data of INFO table.
MySqlCommand cmd = new MySqlCommand(sql, conn);
MySqlDataReader rdr = cmd.ExecuteReader();
while (rdr.Read())
{
// ID and P/W of INFO table check
if (rdr["ID"].Equals(id_txt.Text) && rdr["PW"].Equals(pw_txt.Text))
{
chk = true; // Success is next layout.
break;
}
}
rdr.Close();
}
}
catch (Exception ex)
{
Console.WriteLine("SELECT * FROM INFO error!");
MessageBox.Show(ex.Message);
MessageBox.Show(ex.StackTrace);
}
if (chk)
{
this.Hide();
AngleInfo_user user = new AngleInfo_user(id_txt.Text, pw_txt.Text);
user.Show();
}
else
{
MessageBox.Show("아이디 또는 비밀번호를 확인해주세요!");
}
}
else if (admin_radio.Checked)
{
if (id_txt.Text.Equals("admin") && pw_txt.Text.Equals("gstc4900"))
{
this.Hide();
Admin admin = new Admin();
admin.Show();
}
else
{
MessageBox.Show("아이디 또는 비밀번호를 확인하세요.");
}
}
}
