protected void btThem_Click(object sender, EventArgs e)
{
lbID.Visible = false;
QlSachDbDataContext db = new QlSachDbDataContext();
if (btThem.Text == "Thêm mới...")
{
tbID.Enabled = true;
tbID.Text = "";
tbHoten.Text = "";
tbPass.Text = "";
btSua.Enabled = false;
btXoa.Enabled = false;
rdAdmin.Checked = false;
rdNormal.Checked = !rdAdmin.Checked;
btThem.Text = "Thêm";
}
else
{
if (!db.DangNhaps.Any(p => p.TenDangNhap == tbID.Text))
{
DangNhap dn = new DangNhap();
dn.TenDangNhap = tbID.Text;
dn.MatKhau = Encoding.MaHoa(Encoding.key,tbPass.Text);
dn.hoten = tbHoten.Text;
dn.Quyen = rdAdmin.Checked;
db.DangNhaps.InsertOnSubmit(dn);
db.SubmitChanges();
//System.Windows.Forms.MessageBox.Show("Thêm tài khoản mới thành công!");
Response.Write("<script>alert('Thêm tài khoản mới thành công!')</script>");
Response.Redirect(Request.RawUrl);
//btThem.Text = "Thêm";
//drdID.DataSource = db.DangNhaps.Select(p => p.TenDangNhap);
//drdID.DataBind();
//drdID.SelectedValue = tbID.Text;
//ScriptManager.RegisterStartupScript(this.Page, this.Page.GetType(), "DoPostBack", "__doPostBack(sender, e)", true);
}
else
{
lbID.Visible = true;
}
}
}
partial void UpdateDangNhap(DangNhap instance);
partial void DeleteDangNhap(DangNhap instance);
partial void InsertDangNhap(DangNhap instance);