With a list box, i can select multiple items by holding onto my mouse and
dragging. I'll like to add on other features to the list box like being able to
drag the rows to reorder them, or to change the list-box values directly by
clicking and editing. How can i do this? I'm not sure where in the
Yes, i can and will try with the old imagemagick bindings.
On Thursday, July 23, 2015 at 6:28:00 AM UTC+8, johnbclements wrote:
> > On Jul 20, 2015, at 4:11 AM, copycat wrote:
> >
> > Hi, not sure if this is considered a bug?
> >
> > (send model save-file "model1.bmp" 'bmp)
> >
> > save-file i
Hi, David.
Perhaps I was unclear in my description, but as you guessed anyway, I
meant that the geometry of the button wasn't being affected by a
set-label method call.
This is precisely what I was looking for. Thank you very much for your
help. :)
// Rickard Andersson.
On Thu, 23 Jul 201
On Tue, Jul 21, 2015 at 10:15:40PM +0300, Rickard Andersson wrote:
> Initially, I assumed that a set-label call for a button, for example, would
> redraw that button automatically, with the new dimensions and everything in
> mind.
>
> When that wasn't the case, I looked for ways to force a redraw
Hi
Just getting reacquainted with Racket going back through HTDP 2nd edition and
the edx intro course.
Is there a point where you would say yeah Racket shouldn't go there, it's best
at A B or C you should go to Chez, Sbcl, CCL etc.
Sayth
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> On Jul 20, 2015, at 4:11 AM, copycat wrote:
>
> Hi, not sure if this is considered a bug?
>
> (send model save-file "model1.bmp" 'bmp)
>
> save-file in bitmap%: kind saving not yet implemented: 'bmp
>
> I found this link, and it's been 2 years since. Is it an update that will
> take a long
On 22 July 2015 at 22:25, Sam Tobin-Hochstadt wrote:
> When I type in `racket` there, it exits immediately.
>
Of course, now you say this, it does for me too.
If this happens again, I'll try to track it down more carefully. Sorry!
(However, I can still see the "racket" command in my gnome shel
The usual GNOME 3 Run Command (bound to Alt+F2 by default).
On 22 July 2015 at 21:36, Sam Tobin-Hochstadt wrote:
> Which Gnome command launcher were you using for this?
>
> Sam
>
> On Wed, Jul 22, 2015 at 4:40 AM 'Reuben Thomas' via users-redirect <
> us...@plt-scheme.org> wrote:
>
>> I meant to
At Wed, 22 Jul 2015 18:41:14 +0200, mazert wrote:
> Le 14/07/2015 18:12, Matthew Flatt a écrit :
> > If you're trying to move the text from one editor to another, then
> > it's probably easiest to use the `copy` and `paste` methods.
>
> No, I try to convert it into html format. But first i need to
Le 14/07/2015 18:12, Matthew Flatt a écrit :
If you're trying to move the text from one editor to another, then
it's probably easiest to use the `copy` and `paste` methods.
No, I try to convert it into html format. But first i need to get the
text + styles applied to some part of the text.
I meant to start DrRacket, and typed "racket" in the GNOME
command-launcher. Nothing happened and I forgot about it.
The next morning, I find my computer sluggish, and one reason is that
Racket is occupying one of the cores at 100%.
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