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