diff options
Diffstat (limited to 'src/qml/doc/src/cppintegration/definetypes.qdoc')
| -rw-r--r-- | src/qml/doc/src/cppintegration/definetypes.qdoc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/qml/doc/src/cppintegration/definetypes.qdoc b/src/qml/doc/src/cppintegration/definetypes.qdoc index 84eb4bb2cd..be5f26a865 100644 --- a/src/qml/doc/src/cppintegration/definetypes.qdoc +++ b/src/qml/doc/src/cppintegration/definetypes.qdoc @@ -168,7 +168,7 @@ are constructed and owned by the QQmlEngine, and will be destroyed when the engine is destroyed. A QObject singleton type can be interacted with in a manner simlar to any -other QObject or instantiated element, except that only one (engine constructed +other QObject or instantiated type, except that only one (engine constructed and owned) instance will exist, and it must be referenced by type name rather than id. Q_PROPERTYs of QObject singleton types may be bound to, and Q_INVOKABLE functions of QObject module APIs may be used in signal handler expressions. @@ -230,7 +230,7 @@ version of their type definition, \c root.x now resolves to a different value because \c root is also the \c id of the top level component. The author could specify that the new \c root property is available from a specific minor version. This permits new properties and features to be added to existing -elements without breaking existing programs. +types without breaking existing programs. The REVISION tag is used to mark the \c root property as added in revision 1 of the type. Methods such as Q_INVOKABLE's, signals and slots can also be @@ -263,7 +263,7 @@ qmlRegisterType<CppType,1>("MyTypes", 1, 1, "CppType") \c root is only available when \c MyTypes version 1.1 is imported. -For the same reason, new elements introduced in later versions should use +For the same reason, new types introduced in later versions should use the minor version argument of qmlRegisterType. This feature of the language allows for behavioural changes to be made |