Qt
meego cannot play mp3 file
I tried to implement SoundEffect from QtMobilityKit in QML to play music file in Meego Harmattan. I found that it can only play .wav file.[详细]
2023-04-12 15:38 分类：问答Why does this compile and is there any compiler switch that can make the compiler report it as an error or warning?
I found this example when I ran PCLint on the source code of the project I am working on. Here is the code snippet:[详细]
2023-04-12 15:07 分类：问答C++ Qt write to unix socket
I have a unix socket in /tmp/my_s开发者_开发知识库ock How can I connect to it and write data? Is there a Qt way to do it?Qt supports unix domain sockets natively through QLocalSocket and QLocalServer[详细]
2023-04-12 14:19 分类：问答Qt user resize event ends (stops)
I have a QWidget and i need to do some actions (refresh a picture in widget) when resize event ends. How can i catch this action?[详细]
2023-04-12 14:16 分类：问答QT - deploying a C++ application
I just started using QT and I have a question regarding some basic stuff. I have built a project with two files .pro file and .cpp file.[详细]
2023-04-12 11:52 分类：问答QTextBrowser - Override "Copy Link Location" context menu shortcut
I have an application that uses a Q开发者_运维知识库TextBrowser control to display a website while offline, which is primarily made up of \'relative\' links.[详细]
2023-04-12 11:50 分类：问答In C++, I want to return an array of objects from a function and use it in another
As part of a small project I\'m doing to learn Qt, I\'m trying to return an array of objects through a function.I then want to retrieve this array properly 开发者_StackOverflow中文版and use it\'s cont[详细]
2023-04-12 11:37 分类：问答exc_bad_access crash in QT app
I\'m writing a QT app and I\'m very rusty with C++, so I\'m guessing that\'s the problem. I\'ve got a crash with an exc_bad_access signal on my Mac, whic开发者_StackOverflow社区h means I\'m doing some[详细]
2023-04-12 11:01 分类：问答qFastSin and qFastCos (Speed, safety and precision)
Recently I found two mathematical functions in qmath.h named qFastSin and qFastCos. These functions are inline and uses look-up tables to calculate the value of sin and cos:[详细]
2023-04-12 09:51 分类：问答Visual Studio 2010 devenv.exe qtappwrapper.exe
I had installed QT for some proje开发者_开发技巧ct sometime back but don\'t use it now(may need it later). I noticed that whenever I start Visual Studio 2010, it hogs my RAM. Is it possible to disable[详细]
2023-04-12 06:02 分类：问答
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