Make Qt server and Android device Client
Can someone help me with my task. Hot i can connect Raspberry Pi device that has Qt on it and Android device. I will use my Android device like client to see some information from the Raspberry Pi. Can...
View ArticleDatabase function support in QT
Am wondering whether there is support at all for calling stored functions in an oracle database. I mean the OCI driver provides this support but do the QT classes support it.
View ArticleQTcpServer - program finishes after listen
Hello all. I’m new with Qt so please excuse me for a simple question. I need to create a simple tcp client-server application. I found a youtube video [youtube.com] explaining how to use QTcpServer....
View ArticleCreate a Button(Hardware) Click Event Listner
I am trying to implement a small app which gets the input from an external button (hardware). So I think I can use socket or other preferred way to communicate with the application. I have no clear...
View ArticleQtQuick components (controls?) for Android and iOS. Or just rectangles?
Do I get it correctly that at the moment there is no such thing for Android/iOS as Symbian/MeeGo components used to be? You know standard buttons, toolbars, navigation controllers etc? Is the only...
View ArticleNeed Help understanding XML Processing
Hello, I need my program to read data from another program. The emiting program writes the Data to an xml File. I never worked with xml before and cant figure out how to read it. The file offers this...
View ArticleMac menu conventions changed in Qt 5.1.0
Qt has been following Mac conventions by automatically moving About, Quit, Preferences to the application menu and Help to the Help menu regardless of the menu in which the action is added. Having...
View ArticleRead .mat of matlab in qt
I am using Qt Creator 2.4.1(Based on Qt 4.7.4) .. Now I want to open the .mat file which I got from Matlab. I am using the basic function matOpen Initially, I knew the headers required. They are mat.h,...
View ArticleQT 5.1 and OSX 10.6
Hello, I want to build and app for OSX 10.6 32 bits using qt 5.1 with webkit. What is the correct OSX to do it? 10.6, 10.7 or 10.8? Which platform? clang-32 or gcc-32? With or without c++11? What SDK?...
View ArticleCode editor using QML
Hi ! I’m currently trying to integrate a code editor within QML. Using Qt 5.1 and the TextArea I achieved some of my goals. Syntax highlighting works well, code completion should work but I saw no...
View ArticleHow to select a part of an image with eight draggable points?
Excuse me, I use QRubberBand to select a part of an image like this one: http://imageshack.us/photo/my-images/40/qaxi.jpg/ http://imageshack.us/photo/my-images/600/p58j.jpg/ But I would like it to have...
View ArticleQTQuick 2.0 Problem with QT 5.1
I cannot get QT Quick 2 code to run in QT 5.1. on Win7 with a 32bit MinGW Installation. I always get these error messages: getProcAddress: Unable to resolve 'glCreateProgram' getProcAddress: Unable to...
View ArticleQT 5.1for ms vs11 still uses wchar_t- ?
QT 5.1for vs11 still uses wchar_t- ? I use boost and qt! Boost builds with native wchar_t by default and QT 4.8 use ‘wchar_t-’! and qt 5.1? Thanks
View ArticleProblems with MOC file and multiple definitions
Hi guys, I developed some functions in Eclipse and they work wonders. Now, I need to use then inside an user interface created in QT. The problem is, when I try to use them inside QT, I get multiple...
View Articleqt is it possible to get website source after JavaScript finish actions on it ?
as the title says if yes how ?
View ArticleQT 5.1for vs11 still uses wchar_t- ?
QT 5.1for vs11 still uses wchar_t- ? I use boost and qt! Boost builds with native wchar_t by default and QT 4.8 use ‘wchar_t-’! and qt 5.1? Thanks
View ArticleQt Creator 2.7.2: shortcuts on keypad don't work
I’m trying the new Qt Creator 2.7.2, installed through the Qt 5.1.0 online installer for Linux 64 bits, and the keyboard shortcuts involving the keypad aren’t working any more. I realized about this...
View ArticleQt application for Pandaboard
My target is pandaBoard OMAP,UBUNTU 12.04 My host is X86 UBUNTU 12.04 what i did downloaded the embedded qt-everywhere-opensource-src-4.8.4.tar.gz untar it some where $./configure -embedde arm...
View Articlewhat is the meaning of the qt install file
For example, the two below: 1. Qt 5.1.0 for Windows 64-bit (VS 2012, OpenGL, 522 MB) qt-windows-opensource-5.1.0-msvc2012_opengl-x86_64-offline.exe 2. Qt 5.1.0 for Windows 32-bit (MinGW 4.8, 666 MB)...
View ArticleQML/Qt (C++) Rotation using quaternion with beginNativePainting()
Hello I’ve got a quaternion and I need to apply it in QML/Qt to rotate an object to align with the original rotated object. What I have tried so far: for the reference: quaternion =...
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