void m_sle_chon_nhan_vien_EditValueChanged(object sender, EventArgs e)
{
try
{
m_sle_cach_tinh_thue.EditValue = null;
m_sle_loai_thu_nhap.EditValue = null;
m_txt_ly_do.Text = "";
m_txt_so_tien.Text = "";
}
catch (Exception v_e)
{
CSystemLog_301.ExceptionHandle(v_e);
}
}