private void button1_Click(object sender, EventArgs e)
{
DbEntityProductEntities db = new DbEntityProductEntities();
var query = from x in db.TBLADMIN
where x.USERNAME == textBox1.Text && x.PASSWORD == textBox2.Text
select x;
// if anything returns from the query
if (query.Any())
{
FrmMain fr = new FrmMain();
fr.Show();
this.Hide();
}
else
{
MessageBox.Show("Invalid Login!");
}
}
