Signal or event when QTreeWidgetItem is deleted?
Hello, I’m looking for a way to get a signal or event triggered whenever a QTreeWidgetItem is deleted, and then perform an action based on the QVariant data held within that item. Is there a way to do...
View ArticleOpenRPT examples for Qt 5?
Hello, Is there anyone here who has successfully used OpenRPT on their Qt 5 application? I need a report library capable of grouping and some reports would need to separate groups by pages. It would be...
View ArticleWhen will mingw 64 bit version available for Qt?
Originally one reason for choosing MinGW builds is that it has a uniform packaging for both 32 bit and 64 bit. And since Qt 5 is more mature than its introduction, it may be reasonable to support MinGW...
View Article请容许我小小的愤怒一下
中国这么大的市场还不足以得到你们的重视，让你们请个好点的翻译吗？！你们那个破IDE，安装界面不汉化可以理解，菜单总得汉化完整吧？！居然不支持中文路径，卧槽！让你们这群外国鬼天天用汉语你们觉得如何？还有其他各种各样的问题实在太多，我懒的说了！都二十几年了，对中文的支持居然会是如此这般，我呸！
View Article请容许我小小的愤怒一下
中国这么大的市场还不足以得到你们的重视，让你们请个好点的翻译吗？！你们那个破IDE，安装界面不汉化可以理解，菜单总得汉化完整吧？！居然不支持中文路径，卧槽！让你们这群外国鬼天天用汉语你们觉得如何？还有其他各种各样的问题实在太多，我懒的说了！都二十几年了，对中文的支持居然会是如此这般，我呸！
View ArticleSelection of VS2008 Standard or VS2012 Express to best start with Qt 4.8.5 or...
Some advice on how best to venture into installing and becoming acquainted with Qt on Win32 and Win64 builds would greatly be appreciated: 1. I have a licensed copy of VS2008 Standard and a copy of...
View ArticleInstalling fsfgdb on Mac OS
Hello everybody, im using QTCreator 2.8.1 and i want to set up a Debugger. I followed this instruction:...
View ArticleThe compiler 'iphonesimulator-clang' (x86-macos-generic-mach_o-64bit) cannot...
I see the following error while trying to configure my Qt Creator for ios-simulator The compiler ‘iphonesimulator-clang’ (x86-macos-generic-mach_o-64bit) cannot produce code for the qt version 5.2.0...
View ArticlePyside + Requests + Multiprocessing ... strange behavior
Hi, I need some help about this script. When I Execute it in IPython, the first call to do_cmd() is ok. But when I call do_cmd() from the QPushButton event() the function hangs …. Can you try this on...
View ArticleQGraphicsView render add processbar
I want add a processbar in the QGraphicsView render(),but it is not virtual, who can tell me how to do.
View ArticleQt quick or Qt widgets?
Hello all, I am new to the whole Qt thing. So far, I can’t tell the difference between a Qt application and a Qt widget, and I can’t figure out if I am supposed to make a Qt quick thing in Javascript,...
View ArticleDoes Qt 5.2.0-beta1 support serialport in Windows Mobile 6.5 ?
hai, everyone . now i want to use qt5.2.0-beta1 to do the serialport program in Windows Mobile 6.5. i have a few questions: 1. which veriosn should i choose ? * under the link , i can not find Windows...
View ArticleMac OSX and remote folders
Is possible to invoke the mount of a shared folder before to access it? I need to write some files in a remote directory. If I try to do it before mount it I write the files locally.
View ArticleQDir::entryList and mac
I see that QDir::entryList enumerates the files in .pkg or app packages and in other mac package types. Is possible to get only the real files? Have I to create a filter?
View ArticleDisable sound in QWebPage
Is it possible to disable sound in QWebPage ? Till now I’ve managed to completely disable javascript pop-ups etc using this code: class CustomWebPage : public QWebPage { protected: ...
View ArticlePlease instantiate the QApplication object first
Hi, i.m trying to use QSqlDatabase to access a SQLITE database but it gives me that error while trying to load the plugin: Please instantiate the QApplication object first This it the main: int...
View ArticleError while running Qt5.1.0 on suse enterprise linux 11 sp3
Hi I am trying to runnig Qt on SUSE os.I have installed Qt5.1.0 on SUSE and tried to open using ./qtcreator command on console but i am getting following error. /qtcreator: symbol lookup error:...
View ArticleQt Creator 2.8.1 doesn't see samsung galaxy s4 on Ubuntu 13.10
Hello! Please, help with the following. I’m trying to run example app with Qt 5.1.1 & Qt Creator 2.8.1 OS: (Ubuntu 13.10) on my Samsung galaxy s4 with Android 4.3. But get error from Qt...
View ArticleProblems/confusion configuring the compiler and the kit.
Hello I’ve just taken my first Qt steps by installing Qt 5.1.1 (MSVC 2010, 32 bit). During installation I chose to install all the compilers, as I had no idea which one would work. When I try to run an...
View Article[QtCreator] Dump structure to a file.
Hi, Is there any possibility to dump structure, array to a file from memory editor. Thanks, Hawk
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