appreciate someone pointing out what salient information
I'm missing!
Thanks!
On 10/03/16 18:15, Robert Wood wrote:
Hi folks,
I have downloaded this project:
http://www.ics.com/blog/integrating-custom-widget-qt-designer
And installed it by running qmake, make, make install (the latter as
root
Hi folks,
I have downloaded this project:
http://www.ics.com/blog/integrating-custom-widget-qt-designer
And installed it by running qmake, make, make install (the latter as
root) in the directory the source code was copied to.
This then put the custom widget in Qt Designer and allowed me
have to and so this issue raises its ugly head.
On 23/06/14 13:03, Robert Wood wrote:
Folks,
I've managed to get a simple program going that sends out a UDP packet
to a broadcast address (an Artnet Poll packet) and my embedded software
is receiving this and sending out a Poll reply. Wireshark
Folks,
I have a dynamically created table; whenever I add a new row, I do this:
QCheckBox *cb = new QCheckBox();
ui-innoLEDListTable-setCellWidget(row,0,cb);
connect(cb,SIGNAL(clicked()),this,SLOT(tableItemClicked()));
Now this works fine in that whenever I click a check box
by the item's
text (as long as you give it a unique text.
On 01/07/14 11:26, Robert Wood wrote:
Folks,
I have a dynamically created table; whenever I add a new row, I do this:
QCheckBox *cb = new QCheckBox();
ui-innoLEDListTable-setCellWidget(row,0,cb);
connect(cb,SIGNAL(clicked
: 6454 (6454), Dst Port: 6454 (6454)
I've tried changing the port to 123 to capture incoming NTP packets
which, again, Wireshark says are present, but to no avail.
Thanks,
Rob
On 23/06/14 23:45, Bob Hood wrote:
On 6/23/2014 4:27 PM, Robert Wood wrote:
It can't be a randomly allocated port
Hi Rainer,
It says this:
udp0 0 0.0.0.0:64540.0.0.0:*
If I stop my app, that disappears, if I change it to listen on
192.168.0.18 by changing this line:
udpSocRec-bind(QHostAddress(192.168.0.18), 6454);
I get this:
udp0 0 192.168.0.18:6454
Robert Wood:
It says this:
udp0 0 0.0.0.0:64540.0.0.0:*
If I stop my app, that disappears, [...]
Ok, so your app can create the socket. Just to make sure: You _are_
running an event loop (Q{Core,}Application::exec())!?
Best Regards / Mit freundlichen Grüßen
Rainer
after all that. :~(
Thanks for all help and suggestions.
On 24/06/14 12:17, Rainer Wiesenfarth wrote:
Am 24.06.2014 13:02, schrieb Robert Wood:
It says this:
udp0 0 0.0.0.0:64540.0.0.0:*
If I stop my app, that disappears, [...]
Ok, so your app can create
Folks,
I've managed to get a simple program going that sends out a UDP packet
to a broadcast address (an Artnet Poll packet) and my embedded software
is receiving this and sending out a Poll reply. Wireshark confirms that
my embedded device is sending out the correct response, however, my Qt
+tom.isaacson=navico@qt-project.org] On Behalf Of
Robert Wood
Sent: Tuesday, 24 June 2014 12:03 a.m.
To: interest@qt-project.org
Subject: [Interest] Simple UDP listener question
Folks,
I've managed to get a simple program going that sends out a UDP packet to a
broadcast address (an Artnet
as long
as you use sendto( ) calls.
On 6/23/2014 1:45 PM, Ian Monroe wrote:
On Mon, Jun 23, 2014 at 10:41 AM, Robert Wood
robert.w...@apostrophe.co.uk wrote:
The QHostAddress(192.168.0.18) should be the IP address of my computer
shouldn't it? I'm not really clear why this is necessary as I would
, but I just can't see what.
On 23/06/14 19:37, Thiago Macieira wrote:
Em seg 23 jun 2014, às 19:21:21, Robert Wood escreveu:
There does seem to be a sendTo() function within the class. If I don't
bind it and use writeDatagram it doesn't send anything out.
writeDatagram() takes a destination
It can't be a randomly allocated port though, it has to be port 6454.
On 23/06/14 20:33, Thiago Macieira wrote:
Em seg 23 jun 2014, às 19:50:44, Robert Wood escreveu:
Sorry, I meant to write there does *not( seem to be a sendTo() function.
Writing out with writeDatagram() works just fine
FWIW - just in case it helps someone in future, this turned out to be a
permissions thing. For some reason, and I can't work out why, it was
compiling the plug in with root permission only. Once I gave everyone
access it worked.
On 16/01/14 10:02, Robert Wood wrote:
Folks,
I've been using
Folks,
I've been using my custom plugin for a few years thought Qt4 and now
Qt5. I always copy my files like this on a new installation:
cp ~robertw/Software/Qt4/customWidgets/rwTextEdit/librwtexteditplugin.so
/usr/lib
cp ~robertw/Software/Qt4/customWidgets/rwTextEdit/rwtextedit.h
Turns out it was a Mageia problem. The designer devel headers had not
been installed. The installer must have dependencies missing.
On 31/05/13 23:35, Robert Wood wrote:
It's Mageia 3.
On 31/05/13 17:07, Robert Wood wrote:
Folks,
Am starting off using Qt5, as my Linux distribution has now
Folks,
Am starting off using Qt5, as my Linux distribution has now started
packaging Qt Creator based on Qt 5.0.2. I have managed to get rid of
most of the errors on my first project, but am stuck on:
unknown module(s) in qt: designer
I have had a look at the analogue clock example and have
It's Mageia 3.
On 31/05/13 17:07, Robert Wood wrote:
Folks,
Am starting off using Qt5, as my Linux distribution has now started
packaging Qt Creator based on Qt 5.0.2. I have managed to get rid of
most of the errors on my first project, but am stuck on:
unknown module(s) in qt: designer
Don't know about specifically with Qt, but you can use the command line
tool pdfkt in the following way:
pdftk *.pdf cat output concatenated.pdf
You end up with a file called concatenated.pdf
You can do other tricks.
You can run that from Qt I am sure and end up with what you want.
It's in
I have my main window which accesses its form. I have another (non-GUI)
class I have written that takes BTLE messages in and decodes them. This
blte_commands class is called from MainWindow and works out what the
message is and what to do with it.
I would then like to change values back on the
OK, I did that and I finally got the btle class returning the data. I
must say though, I am not at all convinced this is a great way of doing
it, because now I'll have a couple of hundred routines in the main class
that deal with decoding each message that's passed back. I can't pass a
generic
Hmmm, many apologies. After spending an hour or so on this I finally
decided to clean and rebuild and it has now worked.
On 13/12/12 11:08, Robert Wood wrote:
Folks,
My breakpoints have stopped working and I'm getting this message:
warning: GDB: Failed to set controlling terminal: Invalid
Lange.
On 03-08-2012 20:24, Robert Wood wrote:
I have a Qt program I use for talking to my sql database which has been
working for about three years through various versions of
[Mandriva/Mageia] Linux. Today, on my desktop only, it has suddenly
stopped working. Fortunately it still works on my
I have a Qt program I use for talking to my sql database which has been
working for about three years through various versions of
[Mandriva/Mageia] Linux. Today, on my desktop only, it has suddenly
stopped working. Fortunately it still works on my laptop so I can at
least access it to get at
Adding QMAKE_CXXFLAGS=-fpermissive in additional arguments in the
projects tab does the trick.
I'd like to know why there is the change and how to fix it properly though.
An example of a rogue lines is this:
queryString += \ + sqlFormatString(ui-dateInDateEdit-date()) + \,;
The routine is
platform way.
Hope this can help you.
If this is still refuse to work,feel free to report bugs.
Regards,
Debao
On Sun, Mar 18, 2012 at 9:52 AM, Robert Wood
robert.w...@apostrophe.co.uk wrote:
\Folks,
I've used qextserialport many times, but always included the source code
in the my project
\Folks,
I've used qextserialport many times, but always included the source code
in the my project. However, the it says it's better to use it as a
library and it would be nice not to include all those source files each
time.
However, I can't work out how to do this.
I've downloaded the
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