private bool check_gd_chot_bang_luong_is_exist()
{
try
{
DS_GD_CHOT_BANG_LUONG v_ds = new DS_GD_CHOT_BANG_LUONG();
US_GD_CHOT_BANG_LUONG v_us = new US_GD_CHOT_BANG_LUONG();
v_us.FillDataset(v_ds);
string v_str_filter = "THANG = " + CIPConvert.ToDecimal(m_txt_thang.Text.Trim()) + " AND NAM = " + CIPConvert.ToDecimal(m_txt_nam.Text.Trim());
DataRow[] v_dr = v_ds.GD_CHOT_BANG_LUONG.Select(v_str_filter);
if(v_dr.Count() == 0)
{
return false;
}
else
{
return true;
}
}
catch(Exception v_e)
{
throw v_e;
}
}