eats up memory and antivirus software doesn't like it cause it has no digital signature. I blocked it from running upon install using Kapersky Steve C Run msconfig to disable it, if you computer respond good, leave it, in all other cases enable it. steven Well If Your Having Problems ...
tmp_method_name = QMetaObject::normalizedSignature(method); method = tmp_method_name.constData(); methodTypes.clear(); methodName = QMetaObjectPrivate::decodeMethodSignature(method, methodTypes); // rmeta may have been modified above //接受者元数据对象前面可能被修改过,这里重新获取 rmeta = rec...
3.2 混合使用智能指针和对象树 classDataManager:publicQObject { Q_OBJECT private: std::unique_ptr<DatabaseConnection> m_dbConnection; QSharedPointer<NetworkManager> m_networkManager; public: DataManager(QObject* parent =nullptr) :QObject(parent) { m_dbConnection = std::make_unique<DatabaseConnectio...
在Android (21.3.6528147)中为QT5.12安装适当版本的Android。
so root@stm32mp15-disco:~# run_automotive Failed to create wl_display (No such file or directory) qt.qpa.plugin: Could not load the Qt platform plugin "wayland" in "" even though it was found. This application failed to start because no Qt platform plugin could b...
normalizedSignature(signal - 1); signal = tmp_signal_name.constData() + 1; //重新进行签名转换,并得到参数类型列表 signalTypes.clear(); signalName = QMetaObjectPrivate::decodeMethodSignature(signal, signalTypes); smeta = sender->metaObject(); signal_index = QMetaObjectPrivate::indexOfSignal...
You can specify a particular overload by using array-style property access with thenormalized signatureof the C++ function as the property name: myQObject['myOverloadedSlot(int)']("10"); // call int overload; the argument is converted to an int ...
// signals: signature, parameters, type, tag, flags 39, 35, 34, 34, 0x05, //第一个自定义信号的签名存储在qt_meta_stringdata_Object数组中, //索引是39,即ageChanged(int) 61, 55, 34, 34, 0x05, //第二个自定义信号的签名存储在qt_meta_stringdata_Object数组中, ...
found'], ), ( [-QSslError(QSslError.SslError.UnableToGetIssuerCertificate),-QSslError(QSslError.SslError.UnableToDecryptCertificateSignature),+lambda: QSslError(QSslError.SslError.UnableToGetIssuerCertificate),+lambda: QSslError(QSslError.SslError.UnableToDecryptCertificateSignature),], [ '',...
}//槽的索引为-1,表示无效if(method_index_relative <0) {// check for normalized methods//将槽进行规范化处理,并重新转换槽签名tmp_method_name = QMetaObject::normalizedSignature(method); method = tmp_method_name.constData(); methodTypes.clear(); ...