On Tuesday 06 May 2008, Catriona Johnson wrote:
> Hi Phil
> I was just playing with the examples in Mark Summerfield's book on
> @pyqtSignature and was wondering how signals/slots other than those
> for buttons etc might be written. I was having trouble with this
> QTableView example.
As I said, I
Hi :)
>
> > Does anyone have any idea how I might select a region of my desktop
> and
> > then take a screen grab of it?
>
> In KDE you can use KSnapshot. There's also xgrab (segfaults on my system)
> and
> Gnome probably has something. For a console you can just cut and paste.
>
in order to ta
On Monday 05 May 2008 13:22, Jake Richards wrote:
> Hello:
> Does anyone have any idea how I might select a region of my desktop and
> then take a screen grab of it? The screenshot example shows me how to grab
> the snapshot, but the hard part (at least for me) is changing my mouse
> cursor to s
Hi Phil
I was just playing with the examples in Mark Summerfield's book on
@pyqtSignature and was wondering how signals/slots other than those
for buttons etc might be written. I was having trouble with this
QTableView example.
Thanks
>
> Message: 4
> Date: Thu, 1 May 2008 13:08:49 +0100
> From:
That looks like a good idea and should be easy to implement.
Regards,
Ulrich
Doug Bell wrote:
You don't actually have to create all items at once with the tree-widget
item-based approach. You can just create the visible items (that have
open parents). Then create a method that loads children o
Ulrich wrote:
> The tree has 3 to 4 levels. Let's say the first level contains 30 items,
> the second level 2000 and the third contains 7000 "folders". The last
> level contains 50,000 items.
>
> I thought it would be a good idea (?) to store the data in a database
> like SQLite, because this
Hello:
Does anyone have any idea how I might select a region of my desktop and
then take a screen grab of it? The screenshot example shows me how to grab
the snapshot, but the hard part (at least for me) is changing my mouse
cursor to some crosshairs and drawing a region on the desktop that I'd
On Mon, May 5, 2008 at 12:17 PM, Wilbert Berendsen <[EMAIL PROTECTED]> wrote:
> Hi, Is this legal?
>
> q = QListBoxText(listbox)
> q.bla = 3
>
> this sets a new attribute 'bla' to 3. I could use this to have the
> listboxitem
> carry some other data.
Yes it is legal.
> Or should I subclass
Hi,
I have tree-structured data, something like a filesystem where you have
folders and files.
FolderA
+-FolderA1
+-FolderA2
--+--FileA2.1
+-FolderA3
FolderB
FolderC
I think you know what I mean ;-)
The tree has 3 to 4 levels. Let's say the first level contains 30 items,
the
Hi, Is this legal?
q = QListBoxText(listbox)
q.bla = 3
this sets a new attribute 'bla' to 3. I could use this to have the listboxitem
carry some other data.
Or should I subclass QListBoxItem to add such an attribute?
with best regards,
Wilbert Berendsen
--
http://www.wilbertberendsen.nl/
"Yo
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