Complete conversion from hexadecimal to binary
Hello, everyone! I am reading bytes from serial port and I need to get one of these bytes and convert it from hexadecimal to binary. I got it, but I want to show the 8 bits from the byte, because I...
View Articlethe application has stopped unexpectedly. please try again
hi all error image here click [i.hizliresim.com] anyone help me ?
View ArticleIssue with the layout / directory structure of Qt Source vs Pre Built Packages
I downloaded the Qt 5.2.0 source because I needed to build using Visual Studio 2012 – 32 bit with Open GL support – there are no pre-built libraries for this configuration. I installed all the tools...
View ArticleThe module "positioning" is missing in ios qt?
when I compile a app under ios , I got a error: Project ERROR: Unknown module(s) in QT: positioning I can’t find the libQT5Positioning.a in path “QT5.2.0/ios/lib”
View ArticleHow to create a gui for a pure c++ data model (no qt)
What is the best approach to implementing a gui for an existing c++ library? The library in question represents graph data using simple c++ objects (no qt) and standard pointers. I.e do I write an...
View ArticleQSlider handle size after stylesheet
Is it possible to get the size of the handle of a QSlider if a stylesheet changed it? The following code seems only to work if nothing changed the handles size QStyleOptionSlider opt;...
View ArticleSave the Qpainter with save() and restore()
Hello all, I have a problem on my qt project. I would like to save circles that I have created on an image, because for now I only have a new circle at every mouse click. Where I can place save() and...
View ArticleHow do I clear hover state on a QGraphicsWidget wrapped QToolButton?
The scenario is as follows: I have a QGraphicsView with a QGLWidget as viewport. I create a “toolbar” (QFrame), add a layout and several QToolButtons. The toolbar widget is then added to a...
View ArticleTrouble when updating a table using model and tableview.
Hi, I’m new at qt-project… so I will start by presenting myself. My name is Guillaume I’m French (Sorry for the spelling) I’m coding for the fun. I’m having issue when I try to update a a table using...
View ArticleApplication Advice Question
I am working on a project that requires a completely custom interface, something similar to the REDBOX application for renting movies. My project has nothing to do with movies but the general flow of...
View Articlehow does the fonction update() of a derived class work?
what I want is simple: click on a widget and draw a point where we click. for this, I create a class who inherits the class QWidget and I overwrite the fonction paintEvent and mousePressEvent and in...
View Article"InterlockedCompareExchange@12" not be found in DLL "libstdc++6.dll"
Hey, I use Qt5.1.0 with mingw48_32 on Windows 7 64bit. For some reason I had to add another compiler version. I downloaded Mingw 32 bit with gcc 4.7.2 and added it as custom compiler to Qt Creator. I...
View ArticleQtWebKit rotates glyphs in vertical layout
Hi Everyone, I would like to render Asian scripts in vertical mode. The WebKit version in PySide 1.2.1 (which we currently use) is AppleWebKit 534.34 does rot rencer it correctly. Even PyQt5 (5.1.1)...
View ArticleError:1104 uafxcwd.lib not found
I have installed visual studio 2012 xpress for desktop application. To use mfc framework also installed wdk 7.1 and include files and libraries. after that i executed the code: “...
View ArticleBuilding 64-bit using Visual Studio 2010
Our app needs to be 64-bit (several of the libraries it depends on are 64-bit only), and we’re stuck using Visual Studio 2010 for now. I followed the instructions here:...
View ArticleQt.resolvedUrl from included .js file (problems in 5.2)
Hi, We just updated to 5.2 and now have some strange issues. I have a JS function inside a file (FileA.js) that uses Qt.resolvedUrl to then pass to Qt.createComponent to create a dynamic QML object....
View ArticleForce QTcpSocket traffic over specific network interface
In the same PC, I have a wired and wireless network device (in Kubuntu 13.04), eth0 and wlan0, both with different IPs on the same subnet. I have a QTcpServer on each of them on different ports. The...
View ArticleQt / C++ Developer - Dallas Texas USA
Please apply online at: https://flextronics.hua.hrsmart.com/hr/ats/Posting/view/85608 Purpose: The candidate will be responsible for firmware development of newly developed medical devices and will...
View ArticleTrouble Building Qtbase 5.2.1-ish on Mac. Problem with xcb.
Hello… I have the Qtbase git clone “2b3f293 Android: Refactor the InputType mapping code.” I’m trying to build it on Mac OS 10.8.5, Xcode 5.0.2 If I use ./configure -debug -prefix /Projects/Qt5.2.1RC1...
View Articlealbanian property
Over the past ten years, Albania has undergone an economic and social renaissance: its economy is booming, tourists are flocking to the country, and the albanian property sector is fast becoming one of...
View Article