private void btnLogin_Click(object sender, EventArgs e)
{
try
{
SqlConnection conn = new SqlConnection(returnConnectionString());
string query = "SELECT * FROM tblAdmin WHERE Username = '******'" +
" AND PASSWORD = '******'";
conn.Open();
SqlDataAdapter adapter = new SqlDataAdapter(query, conn);
DataTable dtbl = new DataTable();
adapter.Fill(dtbl);
if (tbUsername.Text.Equals("") || tbPassword.Text.Equals(""))
{
MessageBox.Show("Please fill out the form!", "Message", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else if (dtbl.Rows.Count == 1)
{
string username = tbUsername.Text;
FormControl frmc = new FormControl();
frmc.Username = username;
frmc.Show();
this.Hide();
}
else
{
MessageBox.Show("Incorrect Username or Password!", "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
clear();
}
conn.Close();
}
catch (SqlException sqlex)
{
MessageBox.Show("An Error Occured!", "Message", MessageBoxButtons.OK, MessageBoxIcon.Error);
clear();
}
}
private void btnInventory_Click(object sender, EventArgs e)
{
FormControl fc = new FormControl();
fc.btnInventory.PerformClick();
}
private void btnNewUser_Click(object sender, EventArgs e)
{
FormControl fc = new FormControl();
fc.btnAddUser.PerformClick();
}