SQL Statement not set after post lazarus / 16-Databases ---------------------------------------------------------------------- anis2505 · 2015-11-14 17:15 Hi there, Long time  How everybody doing So here is my problem: I'm using a dbgrid and a dbnavigator when I hit the post button the data get stored in the database but the application keep showing and error saying SQL statement not set I guess it's related to some kind of data refresh Please help  regards Gh.Anis ---------------------------------------------------------------------- LacaK · 2015-11-14 17:19 Which database components do you use ? (sqlDB: TSQLQuery?) ---------------------------------------------------------------------- anis2505 · 2015-11-14 17:55 I'm using SQLDB Component( TSQLQueyr, ...) ---------------------------------------------------------------------- LacaK · 2015-11-18 06:46 Can you please provide code snipet, which will show what you are doing. Error message indicates, that your TSQLQuery contains empty SQL propery.