Subject | Re: [IBO] RefreshRows on TIBOTable fails |
---|---|
Author | sammy_flex |
Post date | 2013-08-21T09:50:21Z |
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.
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!
>
>
>
> ------------------------------------
>
> ___________________________________________________________________________
> 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
>