private void button1_Click(object sender, EventArgs e)
{
this.Hide();
TextChk tc = new TextChk();
tc.Show();
}
private void button4_Click(object sender, EventArgs e)
{
if (chk < 3)
{
SqlConnection con = new SqlConnection(@"Data Source=.\SQLEXPRESS;AttachDbFilename=C:\Users\Vishwas\Documents\TLPAS\data.mdf;Integrated Security=True;Connect Timeout=30;User Instance=True");
SqlDataAdapter sda = new SqlDataAdapter("Select Count(*) From COLOR where val='" + textBox1.Text + "'", con);
DataTable dt = new DataTable();
sda.Fill(dt);
if (dt.Rows[0][0].ToString() == "1")
{
this.Hide();
MessageBox.Show("Login Successfull");
picChk pchk = new picChk();
pchk.Show();
}
else
{
MessageBox.Show("Please Check Your Username and Password");
chk += 1;
}
}
else
{
MessageBox.Show("Sorry you have entered wrong password three times");
this.Hide();
TextChk tc = new TextChk();
tc.Show();
chk = 0;
}
}
