Thanks for the reply, but unidirectional is still on 'false'.

--- In IBObjects@yahoogroups.com, "IBO Support List" <supportlist@...> wrote:
>
> Are you by chance setting Unidirectional to true?
> There was a condition where this could cause a freeze.
>
> Jason
>
>
> -----Original Message-----
> From: IBObjects@yahoogroups.com [mailto:IBObjects@yahoogroups.com] On Behalf
> Of sammy_flex
> Sent: Wednesday, August 21, 2013 3:50 AM
> To: IBObjects@yahoogroups.com
> Subject: Re: [IBO] RefreshRows on TIBOTable fails
>
> That's right, the app freezes untill we kill it.
>
> I would like to add following details:
> When flagging on 'AutoFetchAll' the app doesn't freeze anymore but an access
> violation is thrown.
> The table has only 3 fields: ID (unique integer), CODE (varchar 24), SETTING
> (BLOB SUB_TYPE TEXT)
>
> Could it have anything to do with the bug you described in Version 5.0.2
> [BUILD 45] "I added a check when working with Blob columns and TDataset so
> that if you are using them in write mode it will check for an edit state and
> raise a proper exception instead of crashing on an access violation."
>
> Is this fixed in 4.X as well? We can't just yet use IBO 5.x because this
> requires some code changes.
>
> --- In IBObjects@yahoogroups.com, "IBO Support List" <supportlist@>
> wrote:
> >
> > Do you mean that the app freezes up and you have to end task?
> >
> > If possible, can you please provide a little sample app that shows
> > this problem?
> >
> > Also, its possible that this issue could already be resolved in the
> > more recent version of IBO. If you would like to try and upgrade to
> > the latest I would be interested in knowing how it works for you.
> >
> > Jason
> >
> > -----Original Message-----
> > From: IBObjects@yahoogroups.com [mailto:IBObjects@yahoogroups.com] On
> > Behalf Of sammy_flex
> > Sent: Tuesday, August 20, 2013 3:36 AM
> > To: IBObjects@yahoogroups.com
> > Subject: [IBO] RefreshRows on TIBOTable fails
> >
> > We ported our project from IBO 4.8 to 4.9.14 Build 54.
> > (Using D7 and Firebird 2.5)
> >
> > We converted our BLOB-fields to BLOB SUB_TYPE TEXT or BINAIRY (for
> images).
> >
> > Since this change some calls to TIBOTable.RefreshRows or .Locate keep
> > on running.
> >
> > Are there some setttings that need to be changed?
> >
> > Many thanks in advance!
> >
> >
> >
> > ------------------------------------
> >
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>
>
>
> ------------------------------------
>
> ___________________________________________________________________________
> IB Objects - direct, complete, custom connectivity to Firebird or InterBase
> without the need for BDE, ODBC or any other layer.
> ___________________________________________________________________________
> http://www.ibobjects.com - your IBO community resource for Tech Info papers,
> keyword-searchable FAQ, community code contributions and more !
> Yahoo! Groups Links
>