BKI_DichVuMatDat.NghiepVu.f340_dat_hs_lns_lcd.clear_data_in_form C# (CSharp) Method

        private void clear_data_in_form()
        {
            m_sle_chon_nhan_vien.EditValue = null;
            //lns
            m_sle_chuc_danh_lns.EditValue = null;
            m_sle_muc_lns.EditValue = null;
            m_sle_chon_ly_do_chinh_sua_hs_lns.EditValue = null;
            m_txt_hs_lns.Text = "";
            m_txt_ghi_chu_hs_lns.Text = "";
            m_dat_ngay_bat_dau_lns.Value = DateTime.Now.Date;
            m_dat_ngay_ket_thuc_lns.Value = DateTime.Now.Date;
            DS_V_F340_DAT_HS_LNS v_ds_gd_lns = new DS_V_F340_DAT_HS_LNS();
            m_grc_f340_hs_lns.DataSource = v_ds_gd_lns.Tables[0];
            //lcd
            m_sle_chuc_danh_lcd.EditValue = null;
            m_sle_muc_lcd.EditValue = null;
            m_sle_chon_ly_do_chinh_sua_so_tien_lcd.EditValue = null;
            m_txt_so_tien_lcd.Text = "";
            m_txt_ghi_chu_lcd.Text = "";
            m_dat_ngay_bat_dau_lcd.Value = DateTime.Now.Date;
            m_dat_ngay_ket_thuc_lcd.Value = DateTime.Now.Date;
            DS_V_F340_DAT_LCD v_ds_gd_lcd = new DS_V_F340_DAT_LCD();
            m_grc_f340_lcd.DataSource = v_ds_gd_lns.Tables[0];
        }