Macromedia flex 2-migrating applications to flex 2 Manuel D’Utilisation
44
Flex Classes
The following table describes changes to the Container class:
Member
Change description
allChildrenList
rawChildren
backgroundAlpha
Deprecated. Use the
background
style to set this value.
backgroundDisabledColor
Deprecated.
backgroundSize
Deprecated. Use the
background
style to set this value.
childAdded
(formerly
childCreated
)
childAdd
childRemoved
(formerly
childDestroyed
)
childRemove
childIndexChanged
childIndexChange
childrenCreationCompleteEffect
Removed. Use the
creationCompleteEffect
effect.
createComponent()
createComponentFromDescriptor()
. This method now takes
a descriptor as its first argument rather than either a
descriptor or a descriptor index. If you know the index, use
descriptor or a descriptor index. If you know the index, use
childDescriptors[index]
to get the descriptor itself.
This method requires that you call the
validateNow()
method on the container to make the specified
component appear in the display list. Alternatively, you
can use the
component appear in the display list. Alternatively, you
can use the
createComponentsFromDescriptors()
method
to create all components of the container.
createComponents()
createComponentsFromDescriptors()
createdComponents
This property is now internal only.
dataObjectChanged
dataChange
defaultButton
The
defaultButton
property of a container used to be set
as follows:
<mx:Form defaultButton="id">
You must now set it as follows:
<mx:Form defaultButton="{id}">
Where
<mx:Form defaultButton="id">
You must now set it as follows:
<mx:Form defaultButton="{id}">
Where
id
is the name of the Button control given in the
MXML tag.
dropShadow
dropShadowEnabled
hLineScrollSize horizontalLineScrollSize
hPageScrollSize horizontalPageScrollSize
hPosition
horizontalScrollPosition
hScrollBarStyleName
horizontalScrollBarStyleName