静态方法QMetaObject::invokeMethod() 的定义如下:
bool QMetaObject::invokeMethod ( QObject * obj, const char * member,Qt::ConnectionType type,
QGenericReturnArgument ret, QGenericArgument val0 = QGenericArgument( 0 ), …)
invokeMethod的用法为
静态方法QMetaObject::invokeMethod() 的定义如下:
bool QMetaObject::invokeMethod ( QObject * obj, const char * member,Qt::ConnectionType type,
QGenericReturnArgument ret, QGenericArgument val0 = QGenericArgument( 0 ), …)
invokeMethod的用法为