diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/kernel/qmetaobject.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp index b4c37f4..8597fa3 100644 --- a/src/corelib/kernel/qmetaobject.cpp +++ b/src/corelib/kernel/qmetaobject.cpp @@ -432,9 +432,10 @@ int QMetaObject::constructorCount() const } /*! - Returns the number of methods in this class, including the number of - properties provided by each base class. These include signals and slots - as well as normal member functions. + Returns the number of methods known to the meta-object system in this class, + including the number of properties provided by each base class. These + include signals and slots as well as member functions declared with the + Q_INVOKABLE macro. Use code like the following to obtain a QStringList containing the methods specific to a given class: @@ -1245,6 +1246,10 @@ bool QMetaObject::invokeMethod(QObject *obj, tag(), and an access() specifier. You can use invoke() to invoke the method on an arbitrary QObject. + A method will only be registered with the meta-object system if it + is a slot, a signal, or declared with the Q_INVOKABLE macro. + Constructors can also be registered with Q_INVOKABLE. + \sa QMetaObject, QMetaEnum, QMetaProperty, {Qt's Property System} */ |