private void button1_Click(object sender, EventArgs e)
{
frm_menu fm = new frm_menu();
fm.Show();
this.Close();
}
private void button1_Click(object sender, EventArgs e)
{
if (textBox1.TextLength == 0)
{
errorProvider1.SetError(textBox1, "Enter Username");
}
else
{
errorProvider1.Clear();
}
if (textBox2.TextLength == 0)
{
errorProvider2.SetError(textBox2, "Enter Password");
}
else
{
errorProvider2.Clear();
}
if (textBox1.TextLength != 0 && textBox2.TextLength != 0)
{
try
{
sc.Open();
SqlDataAdapter sda = new SqlDataAdapter("select count(*) from log where u_nsme ='" + textBox1.Text + "'and pass = '******' ", sc);
DataTable dt = new DataTable();
sda.Fill(dt);
if (dt.Rows[0][0].ToString() == "1")
{
//MessageBox.Show("hari");
frm_menu fm = new frm_menu();
fm.Show();
textBox1.Clear();
textBox2.Clear();
}
else
{
MessageBox.Show("Please Check Your Username & Password", " Warning !!! ", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
sc.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
else if (textBox2.TextLength != 0 && textBox1.TextLength != 0)
{
MessageBox.Show("Password or username incorrect", " Warning !!! ", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
