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On 19-07-12 16:59, Marijn wrote:
> Hi,
>
> I've been having some performance problems when using lots of items
> in table-panels[1]. Switching tabs when running the following
> example exhibits the problem. Can anything be done about it?
So it seems
Matthew might be able to shed some light on it. But, I suspect you'd
have similar performance regardless of the container used.
On Fri, Jul 20, 2012 at 1:36 AM, Marijn wrote:
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>
> On 19-07-12 17:08, Doug Williams wrote:
>> I think the problem is th
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On 19-07-12 17:08, Doug Williams wrote:
> I think the problem is the time it takes to create 600 buttons in
> this case, not the time needed to switch between the tabs. I'm not
> sure why you are recreating them each refresh. Am I missing
> something?
Here is an example of 30 x 20 buttons on a table-panel in a tab panel
that doesn't recreate the buttons and it changes between tabs without
much delay.
#lang racket/gui
(require (planet williams/table-panel/table-panel))
(define frame
(instantiate frame%
("Test")))
(define tab-panel
(in
I think the problem is the time it takes to create 600 buttons in this
case, not the time needed to switch between the tabs. I'm not sure
why you are recreating them each refresh. Am I missing something?
Doug
On Thu, Jul 19, 2012 at 8:59 AM, Marijn wrote:
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> H
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Hi,
I've been having some performance problems when using lots of items in
table-panels[1]. Switching tabs when running the following example
exhibits the problem. Can anything be done about it?
Marijn
#lang racket/gui
;(require (planet williams/t
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