diff options
Diffstat (limited to 'doc/src/declarative/qdeclarativemodels.qdoc')
| -rw-r--r-- | doc/src/declarative/qdeclarativemodels.qdoc | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/doc/src/declarative/qdeclarativemodels.qdoc b/doc/src/declarative/qdeclarativemodels.qdoc index 91acb3c..9b706a1 100644 --- a/doc/src/declarative/qdeclarativemodels.qdoc +++ b/doc/src/declarative/qdeclarativemodels.qdoc @@ -283,7 +283,9 @@ QDeclarativeContext *ctxt = view.rootContext(); ctxt->setContextProperty("myModel", QVariant::fromValue(dataList)); \endcode -The properties of the object may then be accessed in the delegate: +The QObject* is available as the \c modelData property. As a convenience, +the properties of the object are also made available directly in the +delegate's context: \code ListView { @@ -295,13 +297,18 @@ ListView { Rectangle { height: 25 width: 100 - color: model.color + color: model.modelData.color Text { text: name } } } } \endcode +Note the use of the fully qualified access to the \c color property. +The properties of the object are not replicated in the \c model +object, since they are easily available via the modelData +object. + Note: There is no way for the view to know that the contents of a QList have changed. If the QList is changed, it will be necessary to reset the model by calling QDeclarativeContext::setContextProperty() again. |