Qt on Windows 8
Hello ! I just bought a new notebook and I have Ubuntu on it atm … but to use it with all the drivers and at full capacity I would need windows 8 … and I was wondering whether can I develop Qt...
View ArticleImporting Json
I have a GUI that saves as a Json file and was wondering if there was an easy way to repopulate from that saved file.
View ArticleImport Json
I need to import a Json file and have it populate the correct fields dose anyone have any hints for what i should do?
View Article[qmake] Link to a static library using shadow builds
Hi, I just created a new project and I am having trouble with qmake variables. Neither the documentation, nor the undocumented qmake [qtcentre.org], nor even the mighty Google seems to have the answer...
View ArticleQt GUI Test Automation: froglogic adds QML/QtQuick 2.0 support to Squish for Qt
Hi, We are excited to announce that Squish for Qt now also supports automated testing for QML2/QtQuick 2 applications on any platform with the upcoming Squish 5.0 release. Read more at...
View Article[SOLVED]Access dynamically created object (created with Qt.createQmlObject in...
OK, so, it seems I’m having one issue after another, and here is my latest. I have a dynamically created ListModel created in Javascript with Qt.createQmlObject(), then I have a dynamically created...
View ArticleUsing qtquick as texture in 3D
I wrote a small demo as described in Using qt widgets as texture in 3D [qt-project.org] to render widgets into opengl textures for using them e.g. as a 3D ui. Now I wonder what would be the best way to...
View ArticleQNetworkReply abort problem
I don’t know if I missed something from documentation but when I call abort during put request the reply never gets deleted (in example program hangs). To contrary when the query is successful...
View Articleno such slot
Something I don’t understand about slots i guess . My slot function never gets called . I see a message that says : QObject::connect: No such slot Lobby::Lobby::onMyButtonClick() in lobby.cpp:13...
View ArticleQML Property Browser
I want to create a QML component similar to this http://doc.qt.digia.com/qq/qq18-propertybrowser.html. At the moment I’m returning a QVariantMap with the property name as the key, and the variant as...
View ArticleHow to use QtMacExtras to get a unified toolbar on Mac
Calling QMainWindow::setUnifiedTitleAndToolBarOnMac has no effect on Qt 5. A replacement API which wraps NSToolbar is available in QtMacExtras. I just wanna a demo, so I can learn it.
View ArticleQt Quick (QML) and C/C++ example
Ok, I did some searching but could not find any good examples with short descriptions. Most of pages go into a lot of detail and require a significant object oriented programming background. I have a...
View ArticleQt Quick and C - different ways of linking QML and C/C++
Hi, Could someone list different ways of linking a QML object’s action with the C/C++ code behind. I have done some reading, most confusing to me and still cannot get a good grasp on this. For example:...
View ArticleQt5.1beta android "findLibrary returned null"
Hello. Build – ok. Install in AVD – ok.Run-error. ..... D/AndroidRuntime( 799): Shutting down VM W/dalvikvm( 799): threadid=1: thread exiting with uncaught exception...
View ArticleCross compiling between x64 and Cortex A8
Hi Folks, I have a project which will run on an Cortex A8 based embedded PC. I tried to compile on the board, but it is something difficult. Is any solution to make cross compile my project: configure...
View Articleqt networking server
I am trying to make a server application . I looked at the threadedfortuneserver example that comes with QT 5 . How do you keep a connection open until the client decides to disconnect ? I would like...
View ArticleQString to TCHAR and TCHAR*
Hi all, I am using a dll, which takes a TCHAR and TCHAR*parameter in its functions. and my GUI elements from QT are in the form of QString. QT uses UTF-8 encoding which has (TCHAR as WCHAR) I have been...
View Article[SOLVED] How to wait for all threads in main thread?
I just post the most interesting places from my application, could you please help me and describe how I should wait for all threads? main.c: int main(int argc, char *argv[]) { ...
View ArticleExternal Header files not found in Qt Creator 2.7.0 (Qt 5.0.2, 32 bit)
I have installed Qt 5.0.2, also build a new Gui App, and it works fine. But somehow any external header file is not been found by compiler. Details: Project dir structure: -- [Folder >...
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