private void button3_Click(object sender, EventArgs e)
{
AdminPage a1 = new AdminPage();
a1.Show();
this.Hide();
}
private void button1_Click(object sender, EventArgs e)
{
SqlConnection conn = new SqlConnection("Server=.\\SQLEXPRESS; Database= ExamManager;Integrated Security =true");
conn.Open();
String str = "'" + textBox1.Text.ToString() + "','" + textBox2.Text.ToString() + "','" + textBox3.Text.ToString() + "','" + listBox1.Text.ToString() + "'";
SqlCommand cmd = new SqlCommand(@"insert into login(staffname,staffuname,staffpass,staffcategory) values(" + str + ")", conn);
cmd.ExecuteNonQuery();
conn.Close();
MessageBox.Show("Staff Added Succesfully...!!");
AdminPage a1 = new AdminPage();
a1.Show();
this.Hide();
}
private void button1_Click(object sender, EventArgs e)
{
SqlConnection conn = new SqlConnection("Server=.\\SQLEXPRESS; Database= ExamManager;Integrated Security =true");
conn.Open();
SqlCommand cmd = new SqlCommand("select * from login where adminusername='******' ", conn);
SqlDataReader dr = cmd.ExecuteReader();
if (dr.Read())
{
if ((textBox1.Text.ToString() == dr.GetString(0).ToString()) && (textBox2.Text.ToString() == dr.GetString(1).ToString()))
{
AdminPage a1 = new AdminPage();
a1.Show();
this.Hide();
}
}
conn.Close();
}