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Re: Query grid

From: Andreas Pflug <pgadmin(at)pse-consulting(dot)de>
To: "Edward Di Geronimo Jr(dot)" <edigeronimo(at)xtracards(dot)com>
Cc: Dave Page <dpage(at)vale-housing(dot)co(dot)uk>, pgadmin-hackers <pgadmin-hackers(at)postgresql(dot)org>
Subject: Re: Query grid
Date: 2006-04-03 16:16:26
Message-ID: 44314A5A.8010408@pse-consulting.de (view raw or flat)
Thread:
Lists: pgadmin-hackers
Edward Di Geronimo Jr. wrote:
> Andreas Pflug wrote:
> 
>> A correct implementation has *no* retrieval time, just some 
>> microseconds of setting up the virtual control.
> 
> 
> Do you have any advice on how exactly to implement that behavior?
> 
> It looked like the View Data grid did it by only retrieving the actual 
> results as they were needed. When I started on this, you were rather 
> firm that the way the results were retrieved should not be altered in 
> any way.
> 
> If you want, I'll look into merging the virtual table from the View Data 
> grid with the results grid.

As I said in an earlier mail, I'd expect more work on frmQuery than on 
ctlSqlResult(wxListView) to make it virtual. Implementing it will be 
probable faster for me than explaining what to do. I'm short on time, so 
if you insist on using wxGrid you're on your own.

Regards,
Andreas

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