Subject | Re: How to clear IB_Query parameters? |
---|---|
Author | rhystucker@yahoo.com |
Post date | 2001-02-21T09:39:37Z |
James Wharton,
I'm very grateful for your response but I suspect that I may have
asked the wrong question! I apologise and will try again.
I am querying a table using 'select * from tablename;'. The table
changes as new entries are inserted. The table query returns the
original response set (before the inserted records). How am I able to
refresh the response to reflect the changed state of the table?
regards,
rhys
I'm very grateful for your response but I suspect that I may have
asked the wrong question! I apologise and will try again.
I am querying a table using 'select * from tablename;'. The table
changes as new entries are inserted. The table query returns the
original response set (before the inserted records). How am I able to
refresh the response to reflect the changed state of the table?
regards,
rhys
--- In IBObjects@y..., "Jason Wharton" <jwharton@i...> wrote:
> You just write a loop:
>
> with MyDataset do for ii := 0 to Params.ColumnCount do Params[ ii
].Clear;
>
> HTH,
> Jason Wharton
> CPS - Mesa AZ
> http://www.ibobjects.com
>
>
> ----- Original Message -----
> From: <rhystucker@y...>
> To: <IBObjects@y...>
> Sent: Tuesday, February 20, 2001 11:01 AM
> Subject: [IBO] How to clear IB_Query parameters?
>
>
> >
> > I have a IB_Query connected to a IB_Grid which I want to refresh so
> > that it reflects changes in the table. The SQL query is simply 'SELECT
> > * FROM tablename;'. How can I refresh these paramaters?
> >
> > thanks,