针对你提出的问题“'qobject' file not found”,我们可以从以下几个方面进行排查和解决: 确认'qobject'文件的上下文和用途: qobject 通常是 Qt 框架中的一个宏定义,用于启用 Qt 的元对象系统。它用于信号和槽机制、属性系统、对象树等 Qt 的核心功能。如果你在编译过程中遇到“'qobject' file not found”的...
Hi, I think I'm doing something wrong with the include paths. I always get the error that clang is unable to find QObject using #include <QObject> where QObject is defined in /usr/include/qt4/QtCore/QObject My .clang_complete, which lies...
问Shiboken2 qobject.h:46:10:致命:找不到'QtCore/qobjectdefs.h‘文件EN最近升级 Python 项目，由 Python2.7 升级到 Python3.8.3，项目使用了 PySide2，对于较新的Python3.8.3 , PySide2 可能存在些许不兼容问题，环境配置完成后，出现一连串的 ImportError: DLL load failed 找不到指定模块 对于很多...
Last but not least, QObject provides the basic timer support in Qt; see QTimer for high-level support for timers. Notice that the Q_OBJECT macro is mandatory for any object that implements signals, slots or properties. You also need to run the Meta Object Compiler on the source file. We...
signal not found in QNetworkReplyHttp Impl qt.core.qobject.connect: QObject::connect: signal not found in QFileSystemWatche r qt.core.qobject.connect: QObject::connect: signal not found in QTimer qt.core.qobject.connect: QObject::connect: signal not found in QTimer qt.core.qobject.conn...
最近在实验DynGEM,需要在运行到plt.show()时出现FileNotFoundError Win[2].在google看过几乎所有解决方案后,总结如下: 问题出现原因: plt.show()需要绘制一些数学公式,需要latex支持,需要下载latex 解决方案: pip install latex 不起作用。必须下载Latex。 Latex下载方法:参考 测试代码: 参考: https:/...猜...
You also need to run the Meta Object Compiler on the source file. We strongly recommend the use of this macro in all subclasses of QObject regardless of whether or not they actually use signals, slots and properties, since failure to do so may lead certain functions to exhibit strange ...
Cannot move to target thread (0x565030e64330) qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "/home/linxu/Apps/Anaconda3/envs/Paddle/lib/python3.6/site-packages/cv2/qt/plugins" even though it was found. This application failed to start because no Qt platform plugin could...
pyinstaller WARNING: lib not found: xxxx.dll dependency of xxxxx 错误 背景 因为之前用pip 安装的PySIde2,而这种方式安装的PySide2只有源码缺少缺少lib库。所以用pyinstaller打包时会包报没发现lib。 解决方法 用–paths 告诉pyinstaller去哪找到特定的库:......
Last but not least, QObject provides the basic timer support in Qt; see QTimer for high-level support for timers.Notice that the Q_OBJECT macro is mandatory for any object that implements signals, slots or properties. You also need to run the Meta Object Compiler on the source file. We...