diff options
Diffstat (limited to 'src/declarative/qml/qdeclarativecomponent.cpp')
| -rw-r--r-- | src/declarative/qml/qdeclarativecomponent.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativecomponent.cpp b/src/declarative/qml/qdeclarativecomponent.cpp index e2cbdcf..f716f85 100644 --- a/src/declarative/qml/qdeclarativecomponent.cpp +++ b/src/declarative/qml/qdeclarativecomponent.cpp @@ -627,6 +627,10 @@ QDeclarativeComponent::QDeclarativeComponent(QDeclarativeComponentPrivate &dd, Q must provide a valid \a parent value or set the returned object's \l{Item::parent}{parent} property, or else the object will not be visible. + If a \a parent is not provided to createObject(), a reference to the returned object must be held so that + it is not destroyed by the garbage collector. This is regardless of Item.parent being set afterwards, + since setting the Item parent does not change object ownership; only the graphical parent is changed. + Dynamically created instances can be deleted with the \c destroy() method. See \l {Dynamic Object Management in QML} for more information. */ |