How to disable shortcuts in QTextEdit
Hi I’m working in a scientific calculator project using Qt5, I’m using the QTextEdit as the calculator’s display. I want to disable the shortcuts like (Ctrl + A, and Ctrl + C) in the display, so How...
View ArticleQMenu Context Submenu Problem Qt 5.0.1 Mac
When porting my Qt 4.8 application to Qt 5 actions in submenus on context menus are not working properly on the Mac version of Qt 5.0.1. Whenever an item in a submenu is selected the submenu disappears...
View Article[SOLVED] Parent and Child Window Communication in Qt - Child Window opens twice
I have two windows, one parent and one child. In parent window, I have a Next button, which onClick()‘ed, opens up child window, but in my case two child windows are opening, what is the mistake am...
View ArticleTesting
Want to learn qt testing for QCoreApplication and gui both and i am using windows platform. Can any one suggest link , i am new to testing.
View ArticleQGraphicsView and wrap around?
I’m using Python 2.7 and PyQt. Let’s say I have a QGraphicsScene and a QGraphicsView and I want to draw simple Ellipses. I want them to wrap around: when I draw a ellipse centered at upper-lef corner...
View ArticleHow do I get a subclass of QGLWidget that uses glew compiled under Qt5?
Hi everyone, I have posted this on stackoverflow, but I guess since it’s specific to Qt 5.0.1 I’d repost here. Any help would be greatly appreciated, Moritz —————- I’m struggling to get a subclass of...
View ArticleQT QML with OpenGL
Hi, I want to know wether my code use OpenGl or not? I am using QT 4.8.1 on iMAX53 board. Freescale GPU driver is loaded on BSP. I have configured QT with opengl ES option. my code is below: class...
View Articledisplay here maps in qml + webview (QtWebKit 3.0)
Hi All, I want show routeinfo from here maps in qml + webview how can achieve it using javascript. Any clues…:)
View Articleاشکال در جهت اسکرول افقی
باعرض سلام خدمت دوستان بویژه دوستانی که برای این سایت زحمت کشیدن. دوستان بنظرتون در برنامه زیر چرا جهت اسکرول افقی بعد از استایل دادن اشتباه عمل می کند؟ #include<QtGui/QApplication>...
View ArticleDisplaying database values with radio button selection?
Hi, I want to show some database row values with radio button selection in Qt GUI. How this can be accomplished?. This could be done using foreach loop I guess. I have studied a bit about the following...
View ArticleQAction not triggered ?
Hi, I’m porting my software from Qt4 to Qt5. QToolBar *myToolBar = new QToolBar(this); QAction *myAction = new QAction(myIcon, tr("Options"), this); ...
View ArticleBackground image not visble
Hello I am trying to create am application where the main window shows a ‘watermark’ as the backgound Is this possible ? How would I go about it? Thanks
View ArticleQML webview (Cookies)
i have made custom class for enable cookies in QML webview but allcookies method of QNetworkCookieJar return null list….any possible reason for this problem….
View ArticleHow to draw text in QQuickItem?
Hi, I want to implement my custom QQuickItem subclass and I want it to draw some text. I found out that there is a QQuickTextNode class, but it seems to be private. So my question is: how can I do text...
View ArticleIs it possible to put a QGroupBox into a cell of QTableWidget ??
I followed the code on page http://doc.qt.digia.com/4.7-snapshot/widgets-groupbox.html [doc.qt.digia.com] . The code patch is attached: QGroupBox *groupBox = new...
View ArticleComplex 2D graphics in QtQuick via C++
Hi, my goal is to implement custom QML element in C++. The purpose of this element is to draw rather complex 2D graphics (curves, polygons and polylines, text labels). And I also need to support mouse...
View Articleافتتاح سایت آموزش کیوت
از دوستان کسانی که مایلند با کیوتی آشنا شوند و آن را یاد بگیرند دعوت می شود به ما ملحق شوند،فعلا هر 4 روز یک مقاله جدید در پایگاه پروژه کیوت فارسی به صورت رایگان منتشر می شود.قطع با پیوستن شما این امر...
View ArticleQt controls and indicators
Hi to All, Before starting to develop my own controls and indicators I’d like to know if there is something which is already developed and which is shared and free. There might already be what I’m...
View ArticleHelp in porting from Qt to Marmalade (JOB)
Hello, We at COMPASSGAMES (www.compassgames.net) require a new job related to Qt developers, if you are interested, please check the job post here...
View ArticleQPrinter does not show my printer
Hello, The QPrinter class does not show my printer. Instead, it says “Print to file (PDF)” instead of the printername. Also, I can not change/select a printer. I use the following code: ...
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