Re: [Interest] Where can I download the qtcreator/qt5 offline installer in qt.io?

I finally found the download ulr: https://www1.qt.io/offline-installers/ :-) On Wed, Feb 28, 2018 at 3:37 PM, Liang Jian wrote: > In the past, I can download qtcreator/qt5 opensource offline installer > package from qt.io website, but now I can't find the opensource offline > installer d

[Interest] Where can I download the qtcreator/qt5 offline installer in qt.io?

In the past, I can download qtcreator/qt5 opensource offline installer package from qt.io website, but now I can't find the opensource offline installer download page, It that to say the Qt company won't provide opensource offline installer for qtcreator/qt5 any longer? __

Re: [Interest] Retrieving the object info due to exception std::bad_alloc

Am Tue, 27 Feb 2018 23:12:51 +0530 schrieb Ramakanth Kesireddy : > Hi, > > As mentioned in http://doc.qt.io/archives/qt-4.8/exceptionsafety.html, the > below code is being used to catch the exceptions in application:- > > QApplication app(argc, argv); > ... > try { > app.exec(); > } catch (const

Re: [Interest] QUdpSocket

Hi. What I afraid that happened. Is situation possible that QUdpSocket in bound state can be somehow disconnected (not from app's code) for any reason? I.e. something wrong on the network, UDP socket can't work properly, something wrong in the OS that leads to that UDP socket will not receive

[Interest] Retrieving the object info due to exception std::bad_alloc

Hi, As mentioned in http://doc.qt.io/archives/qt-4.8/exceptionsafety.html, the below code is being used to catch the exceptions in application:- QApplication app(argc, argv); ... try { app.exec(); } catch (const std::bad_alloc &) { //clean up code and log the exception info // retrieve class name

[Interest] QtConcurrent::run with lambdas

I wish to achieve the following scenario in a QAbstractVideoSurface derived class called FrameHandler: class FrameInfo { public: unsigned int frameNumber; std::function frameFunction; // not sure this is right QImage image; }; class FrameHandler: public QAbstractVideoSurf

Re: [Interest] How to debug QNetworkReply? It never finishes!

27.02.2018, 18:39, "coroberti ." : > Hi Tomek, > It was a similar case in my setup. > > It appeared, though, that I was 2 connections and deleting the first > conn before getting reply. > > If you are using the same connection, check that your server supports > pipe-lining. > You need somehow to

Re: [Interest] How to debug QNetworkReply? It never finishes!

Hi Tomek, It was a similar case in my setup. It appeared, though, that I was 2 connections and deleting the first conn before getting reply. If you are using the same connection, check that your server supports pipe-lining. You need somehow to manage QNetworkReply/s - perhaps 2 different objects.

Re: [Interest] How to debug QNetworkReply? It never finishes!

WireShark, it's the only way to be sure.   Sent: Tuesday, February 27, 2018 at 3:44 AM From: "Tomasz Olszak" To: "Qt Interest" Subject: [Interest] How to debug QNetworkReply? It never finishes! Hello,   I faced strange issue.Probably important information" 1. I send 2 GET request in short del

Re: [Interest] QUdpSocket

On terça-feira, 27 de fevereiro de 2018 01:40:11 PST Igor Mironchik wrote: > Hello, > > Could anybody tell me if QUdpSocket after > > QUdpSocket::bind( somePort, QUdpSocket::ShareAddress ); > > can be closed for some reasons and stopped for receiving new datagrams > (not from the application sid

Re: [Interest] QML | Column | Buttons

Hi, On 27.02.2018 13:17, René Hansen wrote: You are probably looking to use a *ColumnLayout* and not a *Column*, if you want to use *Layout.fillWidth*. You are right. This helped. Thanks. /René On Tue, 27 Feb 2018 at 10:43 Igor Mironchik > wrote: Hel

Re: [Interest] QML | Column | Buttons

You are probably looking to use a *ColumnLayout* and not a *Column*, if you want to use *Layout.fillWidth*. /René On Tue, 27 Feb 2018 at 10:43 Igor Mironchik wrote: > Hello, > > How can I shrink all buttons to the widest width in QML Column? > > I.e. I have: > > Column { > anchors.cent

[Interest] QML | Column | Buttons

Hello, How can I shrink all buttons to the widest width in QML Column? I.e. I have: Column {     anchors.centerIn: parent     spacing: 20     Button {     id: btn1     implicitHeight: appWindow.minimumCtrlHeight     Layout.fillWidth: true     text: q

[Interest] QUdpSocket

Hello, Could anybody tell me if QUdpSocket after QUdpSocket::bind( somePort, QUdpSocket::ShareAddress ); can be closed for some reasons and stopped for receiving new datagrams (not from the application side, not from my code...)? What can be the reason of such behavior (disconnection of boun

[Interest] How to debug QNetworkReply? It never finishes!

Hello, I faced strange issue.Probably important information" 1. I send 2 GET request in short delay between them (a few ms). Request have the same URL (including GET variables). They are connecting to remote HTTPS nginx server 2. I save both replies from QNAM in internal cache and when the latter