[ZPT] validation in a table

Hi, I have a table with results from database(MySQL). I can edit every field in this table (change data and save it in database). Problem is that I don't know how to validate every field in this table before I want to save this changed data in database. I've tried figured out how to validate thi

[ZPT] Re: validation in a table

Justyna Tomczyk [EMAIL PROTECTED] wrote: > > I have a table with results from database(MySQL). I can edit every > field in this table (change data and save it in database). Problem > is that I don't know how to validate every field in this table > before I want to save this changed data in databas