[SOLVED] Is it possible to extract old values of TDataSet before post? lazarus / 16-Databases ---------------------------------------------------------------------- egsuh · 2022-12-07 12:08 As subject says, is it possible to know "old" values of tdataset before new value is posted? ---------------------------------------------------------------------- egsuh · 2022-12-07 12:16 I found this question was answered as no. https://forum.lazarus.freepascal.org/index.php?topic=58429.0