diff options
| -rw-r--r-- | doc/src/declarative/globalobject.qdoc | 4 | ||||
| -rw-r--r-- | src/declarative/qml/qdeclarativecomponent.cpp | 8 |
2 files changed, 7 insertions, 5 deletions
diff --git a/doc/src/declarative/globalobject.qdoc b/doc/src/declarative/globalobject.qdoc index 6709ab4..57eaae7 100644 --- a/doc/src/declarative/globalobject.qdoc +++ b/doc/src/declarative/globalobject.qdoc @@ -223,7 +223,7 @@ of their use. function finishCreation(){ if(component.isReady()){ sprite = component.createObject(); - if(sprite == 0){ + if(sprite == null){ // Error Handling }else{ sprite.parent = page; @@ -248,7 +248,7 @@ of their use. \code component = createComponent("Sprite.qml"); sprite = component.createObject(); - if(sprite == 0){ + if(sprite == null){ // Error Handling console.log(component.errorsString()); }else{ diff --git a/src/declarative/qml/qdeclarativecomponent.cpp b/src/declarative/qml/qdeclarativecomponent.cpp index 24edf7d..161ce56 100644 --- a/src/declarative/qml/qdeclarativecomponent.cpp +++ b/src/declarative/qml/qdeclarativecomponent.cpp @@ -594,7 +594,9 @@ QDeclarativeComponent::QDeclarativeComponent(QDeclarativeComponentPrivate &dd, Q /*! \qmlmethod object Component::createObject() - Returns an object instance from this component. + Returns an object instance from this component, or null if object creation fails. + + The object will be created in the same context as the component was created in. */ /*! @@ -606,10 +608,10 @@ QScriptValue QDeclarativeComponent::createObject() Q_D(QDeclarativeComponent); QDeclarativeContext* ctxt = creationContext(); if(!ctxt) - return QScriptValue(); + return QScriptValue(QScriptValue::NullValue); QObject* ret = create(ctxt); if (!ret) - return QScriptValue(); + return QScriptValue(QScriptValue::NullValue); QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(d->engine); QDeclarativeData::get(ret, true)->setImplicitDestructible(); return priv->objectClass->newQObject(ret, QMetaType::QObjectStar); |