| Subject | Re: [IBO] Re: OnCalculateField: writing to calculated field of type blob throws AV |
|---|---|
| Author | Markus Ostenried |
| Post date | 2009-03-06T15:24:50Z |
On Fri, Mar 6, 2009 at 16:12, sonic3076 <o.wurdak@...> wrote:
What I wrote in my original post was done in a clean test project,
with nothing but a TForm, TIB_Connection, TIB_Query and a TButton to
open the query on it. Except for setting the connection's Path,
Protocol, User and Password properties everything was left at it's
defaults.
> Is it possible that you have set CalculateAllFields = true?Thank you for the suggestion, I checked it and it is set to false.
> Then you get an AV if you try to access AField.
What I wrote in my original post was done in a clean test project,
with nothing but a TForm, TIB_Connection, TIB_Query and a TButton to
open the query on it. Except for setting the connection's Path,
Protocol, User and Password properties everything was left at it's
defaults.