Qt类的头文件都会包含该头文件,所以不用再显式定义了 二、QT_VERSION 三、QT_VERSION_CHECK 四、QT_VERSION_STR 五、Q_BYTE_ORDER、Q_BIG_ENDIAN、Q_LITTLE_ENDIAN 六、Q_DECL_IMPORT、Q_DECL_EXPORT 七、Q_DECL_OVERRIDE 八、Q_DECL_FINAL 九、Q_UNUSED宏 十、foreach 十一、forever 十二、qDebug...
#ifQT_VERSION >= QT_VERSION_CHECK(6, 0, 0) boolnativeEvent(constQByteArray &eventType,void*message, qintptr *result)override; #else boolnativeEvent(constQByteArray &eventType,void*message,long*result)override; #endif #endif public Q_SLOTS: ...
37 how to check QT_VERSION to include different header? 0 Qt creator direct file include 3 Add conditional macro depending on Qt version 4 Best Practice For Qt Includes And Precompiled Headers? 0 Use qmake variable in #include preprocessor command Hot Network Questions World's smallest Sud...
示例5: check_qt_version ▲点赞 1▼ defcheck_qt_version(args):"""Check if the Qt version is recent enough."""fromPyQt5.QtCoreimportqVersionfromqutebrowser.utilsimportqtutilsifqtutils.version_check('5.2.0', operator.lt): text = ("Fatal error: Qt and PyQt >= 5.2.0 are required, but ...
#if QT_VERSION < QT_VERSION_CHECK(6, 7, 0) QDateTime fileTime(FileTime time) const override; #else QDateTime fileTime(QFile::FileTime time) const override; #endif void setFileName(const QString &fileName) override; int handle() const override; bool atEnd() const;6...
Can you check the settings again as perhere? Do you set Qt mkspec correctly? Gage05April 11, 2017, 6:21pm7 Dude! marode, you are my hero right now. This exactly what I needed to do to fix our problem. Sorry for the late response on this because I’ve been off working on someth...
engine->registerProfilerStateManager(d->m_profilerState);boolisTcpConnection =true;if(runConfiguration) {// Check minimum Qt Version. We cannot really be sure what the Qt version// at runtime is, but guess that the active build configuraiton has been used.QtSupport::QtVersionNumberminimumVers...
嵌入式QT环境搭建:No tools chain can produce code for this qt version please define one or more tool chains 在编译好qt源代码后,手动将其添加至qtcreator里,qt前面出现感叹号,并出现如下的错误:No tools chain can produce code for this qt version please define one or more tool chains。 解决的方案...
I've been racking my brain for the past few weeks trying to "decode" a list of products and determine an easy way to check a value against what I would best describe as an "input mask.&... C# Instant messaging I'm working on a instant messaging program in C#(for learning only). ...
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