摘要:
procedure TdmlSBWXJL_R.qryDataBeforePost(DataSet: TDataSet);var BookMark: TBookmark; fYLJE, fYGJE : Extended;begin inherited; fYLJE := 0; fYGJE := 0; BookMark := qryJXYL.GetBookmark; qryJXYL.DisableControls; try qryJXYL.First; while not qryJXYL.Eof do begin fYLJE := fYLJE + tvDetailJXYLSBWXYL_SL.AsF 阅读全文