private void buttonClose_Click(object sender, EventArgs e)
{
this.Hide();
Add_Nurse nurse = new Add_Nurse();
nurse.Show();
}
private void ButtonClose_Click(object sender, EventArgs e)
{
this.Close();
Add_Nurse add_Nurse = new Add_Nurse();
add_Nurse.Show();
}
private void buttonLogin_Click(object sender, EventArgs e)
{
DB db = new DB();
string username = textBoxUsername.Text;
string password = textBoxPassword.Text;
string authentication = comboBox1.Text;
DataTable table = new DataTable();
MySqlDataAdapter Adapter = new MySqlDataAdapter();
MySqlCommand Command = new MySqlCommand("SELECT * FROM `user` WHERE `username`=@usn and `password`=@pass and 'authentication' =@au", db.GetConnection());
Command.Parameters.Add("@usn", MySqlDbType.VarChar).Value = username;
Command.Parameters.Add("@pass", MySqlDbType.VarChar).Value = password;
Command.Parameters.Add("@au", MySqlDbType.VarChar).Value = authentication;
Adapter.SelectCommand = Command;
Adapter.Fill(table);
if (textBoxUsername.Text == "Doctor" && textBoxPassword.Text == "1234" && comboBox1.Text == "Doc")
{
this.Hide();
Home_Page home_Page = new Home_Page();
home_Page.Show();
}
else if (textBoxUsername.Text == "Admin" && textBoxPassword.Text == "Admin" && comboBox1.Text == "Admin")
{
this.Hide();
Admin admin = new Admin();
admin.Show();
}
else if (textBoxUsername.Text == "Nurse" && textBoxPassword.Text == "123456" && comboBox1.Text == "Nurse")
{
this.Hide();
Add_Nurse add_Nurse = new Add_Nurse();
add_Nurse.Show();
}
else
{
if (username.Trim().Equals(""))
{
MessageBox.Show("Enter Your Username To Login", "Empty Username", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (password.Trim().Equals(""))
{
MessageBox.Show("Enter Your Password To Login", "Empty Password", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (authentication.Trim().Equals(""))
{
MessageBox.Show("Enter Correct Authentication", "Wrong Authentication", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show("Wrong Username Or Password Or Authentication", "Wrong Data", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}