private void btnDoiMatKhau_Click(object sender, EventArgs e)
{
panel1.Controls.Clear();
doimatkhau form = new doimatkhau();
form.Dock = DockStyle.Fill;
form.Show();
}
private void btndoimatkhau_Click_1(object sender, EventArgs e)
{
panel1.Controls.Clear();
doimatkhau form = new doimatkhau();
form.iduser = Convert.ToInt32(id);
form.Dock = DockStyle.Fill;
panel1.Controls.Add(form);
}
