Hi,
I tried to cross-compile terminal code (example )for arm and getting the
error as : ‘const class QSerialPortInfo’has no member named ‘serialNumber’
@ serialNumber = info.serialNumber(); but when the same code when compiled
on native sys (linux ubuntu14.04)it doesn’t complains. Can anyone pleas
Hi,
On 30 January 2015 at 13:20, Christian Gagneraud wrote:
> Hi,
>
> I would like to manage tool/actions using an "advanced" toolbar system,
> on this visual [1] they call it "tabbed command manager"
> The issue is not much the tabification of the toolbars, but instead the
> layout of the tool b
Hi,
I would like to manage tool/actions using an "advanced" toolbar system,
on this visual [1] they call it "tabbed command manager"
The issue is not much the tabification of the toolbars, but instead the
layout of the tool buttons as QToolBar doesn't support displaying
buttons in a grid (multi
IMHO QByteArray is a much better candidate for that "position".
On 01/30/2015 01:25 AM, André Pönitz wrote:
> I would be willing to make an exception for QVector (and only that),
> this could, or even should, be a lightweight "fullsize" container.
> The portability reason carry less weight in this
On Thu, Jan 29, 2015 at 02:32:13PM +0100, Felix morack wrote:
> Is there any reason for this? Why dont they use size_t like the STL and
> the rest of the world?
>
> It's 2015, people will increasingly bump into this limitation - i just
> did.
If you have 2^31 items or more in a container you *nee
1. yes, but that isnt stl based. i am talking about a drop-in replacement
that wraps a std:: container.
2. Qt containers will only store maximal number of MAX_INT number of items,
ie 2147483647.
3. because i have a lot of code written against the Qt api already.
2015-01-29 21:22 GMT+01:00 Thiago M
What size limitations in the Qt containers, do you think will be solved with
STL containers?
If it been discussed on the list, I must have missed it…
Scott
From: interest-bounces+scott.bloom=onshorecs@qt-project.org
[mailto:interest-bounces+scott.bloom=onshorecs@qt-project.org] On Beha
On Thursday 29 January 2015 21:05:33 Felix morack wrote:
> Hi,
>
> In light of the size limitations of Qt containers, a collegue suggested
> writing an API wrapper around a std:: container. His idea was to
> template-derive from a std::vector or std::map and implement the Qt API as
> a wrapper aro
May take a look at
https://web.njit.edu/all_topics/Prog_Lang_Docs/html/qt/qt-template-lib.html
On Thu, Jan 29, 2015 at 3:05 PM, Felix morack wrote:
> Hi,
>
> In light of the size limitations of Qt containers, a collegue suggested
> writing an API wrapper around a std:: container. His idea was to
We'll putting on my designer classes here:
Imagine I have a rectangle on screen, let's say a sign to a shop.
I want to have the title text within the sign so that it leaves 5 mm
margin on both sides and top and bottom. So I compute the rectangle
where the text needs to fit, exactly so that it
Hi,
In light of the size limitations of Qt containers, a collegue suggested
writing an API wrapper around a std:: container. His idea was to
template-derive from a std::vector or std::map and implement the Qt API as
a wrapper around the std:: API.
Has this been attempted before?
On Thursday 29 January 2015 20:42:23 Igor Mironchik wrote:
> Hi.
>
> With QNetworkConfigaration and QNetworkSession I can find WiFi interface
> in the device and turn this interface on. It's simple as I understood from
> the Qt's documentation.
>
> But I have one question: is it possible to conne
Hi.
With QNetworkConfigaration and QNetworkSession I can find WiFi interface
in the device and turn this interface on. It's simple as I understood from
the Qt's documentation.
But I have one question: is it possible to connect to concrete WiFi
network with Qt?
--
Best Regards,
Igor Mironc
Is there a way in Qt/QML that I can detect if the phone is connected to the
internet without having to actually connect to a server? I know the Android SDK
has an API and permissions for reading network state. I'd like to display a
message to the user when there is no data connection (Wifi or c
Both windeployqt and winrtrunner do have a –verbose option. You can find it for
windeployqt in the deploy configuration of the project and specify additional
arguments there.
Also information like whether you have the emulator running or want it to
autostart would be important.
BR,
Maurice
V
Felix morack schreef op 29-1-2015 om 14:32:
> Hi,
>
>
> Qt containers use 'int' to refer to their size thus limiting their
> size to INT_MAX.
>
> Is there any reason for this? Why dont they use size_t like the STL
> and the rest of the world?
>
> It's 2015, people will increasingly bump into this
I would do it externally from the buttons themselves on the event that causes
the permissions to change. On the event you could first loop through to find
the button with the active focus and if it is no longer enabled then you could
loop through each button to find one that is and set it's foc
you can always use -1 as an error - even if signedness was an issue there
is still qint64.
2015-01-29 14:36 GMT+01:00 Tomasz Siekierda :
> On 29 January 2015 at 14:32, Felix morack wrote:
> > Hi,
> >
> >
> > Qt containers use 'int' to refer to their size thus limiting their size
> to
> > INT_MAX
Hello,
i do not understand the behaviour of my compiled Qt-Quick-C++ application when
using
property var ctx: getContext("2d")
in a simple qml Canvas component. I do get run time errors
qrc:/NotWorkingRectangle.qml:7:5: QML Canvas: Unable to use getContext() at
this time, please wait for ava
On 29 January 2015 at 14:32, Felix morack wrote:
> Hi,
>
>
> Qt containers use 'int' to refer to their size thus limiting their size to
> INT_MAX.
>
> Is there any reason for this? Why dont they use size_t like the STL and the
> rest of the world?
Basically this is so that -1 can be used as error
Hi,
Qt containers use 'int' to refer to their size thus limiting their size to
INT_MAX.
Is there any reason for this? Why dont they use size_t like the STL and the
rest of the world?
It's 2015, people will increasingly bump into this limitation - i just did.
I very much prefer QTL over STL for
On 29/01/2015 13:49, Kalinowski Maurice wrote:
Could you please create a report on your emulator related issues so
that we can have a look?
Before I report the bug, do you have instructions for logging something
more than the following?
Error while building/deploying project test1 (kit:
Hi,
> 1. Don't try to deploy from Qt Creator
As you mentioned yourself, this is a reported bug and we’re trying to fix it.
> 2. Don't call Qt.quit()(Many simple Qt Creator wizard generated QML apps
> do just that)
You can, but the platform design says you are not supposed to. Hence so fa
I've found that a combination of scaling font size based on the default font
size (font.pixelSize of an empty Text item, for example, or the new
Font/TextMetrics types) and Text.Fit handles stuff pretty well. I'd be
interested to see your case where it's not working, just because I'm curious. :)
I made another attempt at running apps on Lumia 530 and finally made some
progress.
First the 3 don't:
1. Don't try to deploy from Qt Creator
2. Don't call Qt.quit()(Many simple Qt Creator wizard generated QML
apps do just that)
3. Don't have onPressAndHold in your MouseAreas
The related
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