private void form_2_us_obj()
{
m_us_dm_dv.strMA_DON_VI = m_txt_ma_dv.Text.Trim();
if (m_sle_chon_dv_cap_tren.EditValue == null )
{
m_us_dm_dv.SetID_DON_VI_CAP_TRENNull();
}
else
{
m_us_dm_dv.dcID_DON_VI_CAP_TREN = CIPConvert.ToDecimal(m_sle_chon_dv_cap_tren.EditValue);
}
m_us_dm_dv.strTEN_DON_VI = m_txt_ten_dv.Text.Trim();
m_us_dm_dv.dcSO_THU_TU = CIPConvert.ToDecimal(m_txt_thu_tu.Text);
}