diff options
Diffstat (limited to 'examples/qml/tutorials/extending-qml/chapter5-listproperties/doc/chapter5-listproperties.rst')
| -rw-r--r-- | examples/qml/tutorials/extending-qml/chapter5-listproperties/doc/chapter5-listproperties.rst | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/examples/qml/tutorials/extending-qml/chapter5-listproperties/doc/chapter5-listproperties.rst b/examples/qml/tutorials/extending-qml/chapter5-listproperties/doc/chapter5-listproperties.rst index 90cb41107..a98f18c81 100644 --- a/examples/qml/tutorials/extending-qml/chapter5-listproperties/doc/chapter5-listproperties.rst +++ b/examples/qml/tutorials/extending-qml/chapter5-listproperties/doc/chapter5-listproperties.rst @@ -15,8 +15,9 @@ have a ``slices`` property that accepts a list of ``PieSlice`` items: :lines: 4-32 To do this, we replace the ``pieSlice`` property in ``PieChart`` with a -``slices`` property, declared as a class variable of the ``QQmlListProperty`` -type. The ``QQmlListProperty`` class enables the creation of list properties in +``slices`` property, declared as a class variable of the +:class:`~PySide6.QtQml.ListProperty` type. +The ``ListProperty`` class enables the creation of list properties in QML extensions. We replace the ``pieSlice()`` function with a ``slices()`` function that returns a list of slices, and add an internal ``appendSlice()`` function (discussed below). We also use a list to store the internal list of @@ -31,13 +32,13 @@ slices as ``_slices``: :lines: 75-79 Although the ``slices`` property does not have an associated setter, it is -still modifiable because of the way ``QQmlListProperty`` works. We indicate +still modifiable because of the way ``ListProperty`` works. We indicate that the internal ``PieChart.appendSlice()`` function is to be called whenever a request is made from QML to add items to the list. The ``appendSlice()`` function simply sets the parent item as before, and adds the new item to the ``_slices`` list. As you can see, the append function for -a ``QQmlListProperty`` is called with two arguments: the list property, and the +a ``ListProperty`` is called with two arguments: the list property, and the item that is to be appended. The ``PieSlice`` class has also been modified to include ``fromAngle`` and |