Qmetaenum valuetokey
WebThe conversion between enum and QString in QT. tags: qt enum Enum and string conversion QMetaEnum. 1. Use the Q_ENUM macro to register (Note: 1. You must … WebThe QMetaEnum class provides meta-data about an enumerator.. Use name() for the enumerator's name. The enumerator's keys (names of each enumerated item) are …
Qmetaenum valuetokey
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WebThe conversion between enum and QString in QT. tags: qt enum Enum and string conversion QMetaEnum. 1. Use the Q_ENUM macro to register (Note: 1. You must inherit QObject, 2. Introduced in QT5.5) #include class Cenum: public QObject { Q_OBJECT public: Cenum () {} enum Priority { High, Low, VeryHigh, VeryLow }; … WebC++ (Cpp) QMetaEnum::valueToKey - 30 examples found. These are the top rated real world C++ (Cpp) examples of QMetaEnum::valueToKey extracted from open source …
WebDec 19, 2024 · as you can see in my first code the Q_ENUM is there from the beginnig thank you :) QMetaEnum ::fromType< ClassName ::CurrentState> (). valueToKey ( int … WebThe QMetaEnum class provides meta-data about an enumerator.. Use name() for the enumerator's name. The enumerator's keys (names of each enumerated item) are …
Webint QMetaEnum:: value (int index) const Returns the value with the given index; or returns -1 if there is no such value. See also keyCount(), key(), and keyToValue(). const char … WebQMetaEnum类属于Qt core模块，提供了一系列针对枚举类型的操作函数，当然不能操作任意枚举类型，若想进行自定义枚举的操作，首先需要对枚举做处理，此时需要QObject类的帮助，使用此类提供的Q_ENUM模板。 详细信息请见官方文档：QObject、QMetaEnum. 自定 …
WebSep 16, 2024 · Then you can use a global header where you define them, like: namespace Tags { const char *Name1 = "Some string" ; const char *Name2 = "Some other string" ; }; …
WebMar 24, 2011 · const QMetaObject metaObject = m_Instance - >staticMetaObject; int index = metaObject. indexOfEnumerator("MiTableElements"); QMetaEnum metaEnum = … apto alameda itu 78WebApr 12, 2024 · 本文将介绍利用Qt的元对象系统（Meta-Object System）实现枚举类型和字符串的互相转换功能。对于枚举类型，我们可以通过QMetaEnum的valueToKey()函数将其转换成对应的字符串。对于字符串，我们可以通过QMetaEnum的keyToValue()函数将其转换成对应的枚举类型。 apto alameda jardinsWebA tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. apto alugar enseada ubatubaWebOct 19, 2015 · Q_ENUMS is obsolete, and Q_ENUM should be used instead, but the following code works for me with either of them (Qt 5.5, your issue might be caused by … apto alugar barrinha rjWebstr QMetaEnum.valueToKey (self, int value) Returns the string that is used as the name of the given enumeration value, or 0 if value is not defined. For flag types, use … apto alugar jardim myrian campinasWebThe PySide.QtCore.QMetaEnum class provides meta-data about an enumerator.. Use PySide.QtCore.QMetaEnum.name() for the enumerator’s name. The enumerator’s keys … apto alameda jardimWebint QMetaEnum:: value ( int index) const. Returns the value with the given index; or returns -1 if there is no such value. See also keyCount(), key(), and keyToValue(). const char * … apto alameda jau 409