//them loai san pham
public bool themKH(ET_KH sp)
{
try
{
_cn.Open();
SqlCommand cmd = new SqlCommand("sp_themKH", _cn);
cmd.CommandText = "sp_themKH";
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter p_ma = new SqlParameter("@MaKH", sp.Makh);
cmd.Parameters.Add(p_ma);
SqlParameter p_ten = new SqlParameter("@TenKH", sp.Tenkh);
cmd.Parameters.Add(p_ten);
SqlParameter p_diachi = new SqlParameter("@DiaChi", sp.Diachi);
cmd.Parameters.Add(p_diachi);
SqlParameter p_sdt = new SqlParameter("@SDT", sp.Sdt);
cmd.Parameters.Add(p_sdt);
if (cmd.ExecuteNonQuery() > 0)
{
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
return(false);
}
finally
{
_cn.Close();
}
}
private void btnsua_Click(object sender, EventArgs e)
{
if (txtdiachi.Text != "" && txtma.Text != "" && txtten.Text != "")
{
ET_KH lsp = new ET_KH(txtma.Text, txtten.Text, txtdiachi.Text, mtbSDT.Text);
if (bLSP.SuaKh(lsp) == true)
{
MessageBox.Show("Sua thanh cong ");
}
else
{
MessageBox.Show("Sua khong thanh cong ");
}
load();
}
else
{
MessageBox.Show("Kiểm Tra Thông Tin Nhập");
}
}
public bool SuaKh(ET_KH b)
{
return(kh.capNhapKH(b));
}
public bool ThemKH(ET_KH b)
{
return(kh.themKH(b));
}