Make component.createObject require a parent argument

For graphical objects (the common case) a common mistake is to not
parent a dynamically created item. Since you almost always want to add a
parent, and it's hard for a beginner to diagnose this problem, a parent
is now a required argument and dealt with by the createObject function.

Task-number: QTBUG-10110

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/auto/declarative/qdeclarativeecmascript/data/dynamicCreation.qml b/tests/auto/declarative/qdeclarativeecmascript/data/dynamicCreation.qml
index 3047e9b..7b132e1 100644
--- a/tests/auto/declarative/qdeclarativeecmascript/data/dynamicCreation.qml
+++ b/tests/auto/declarative/qdeclarativeecmascript/data/dynamicCreation.qml
@@ -11,7 +11,7 @@ MyQmlObject{
     function createTwo()
     {
         var component = Qt.createComponent('dynamicCreation.helper.qml');
-        obj.objectProperty = component.createObject();
+        obj.objectProperty = component.createObject(obj);
     }
 
     function createThree()
@@ -22,6 +22,6 @@ MyQmlObject{
     function dontCrash()
     {
         var component = Qt.createComponent('file-doesnt-exist.qml');
-        obj.objectProperty = component.createObject();
+        obj.objectProperty = component.createObject(obj);
     }
 }