private void f490_rpt_ke_khai_thu_nhap_va_thue_thu_nhap_da_khau_tru_Load(object sender, EventArgs e)
{
try
{
m_dat_tu_thang.DateTime = DateTime.Now.AddMonths(-DateTime.Now.Month + 1).AddDays(-DateTime.Now.Day + 1).Date;
m_dat_den_thang.DateTime = DateTime.Now.Date;
load_data_to_grid();
}
catch(Exception v_e)
{
CSystemLog_301.ExceptionHandle(v_e);
}
}