Resizing Flexbook Component at Runtime

Question

I downloaded the Flexbook component online and have been
messing around with it for a few days but still can't find out how
to get this thing to resize during runtime. I did get it set up to
size when Initializing the component by using the following code
attached to this message. This is using embeded assets for the
book. You can see my method I have been trying by looking at the
resizeBook function. The resize does work but after a few resizes
then things get slow or errors appear. So if someone that has done
this can give me a few pointers on where I need to look or if
anyone has any suggestions I would love to here it.

Answer 1

quote:
Originally posted by:
JeffHouser
Without drilling down to your code; this is conceptually how
I'd approach it:
1) Create a new component that extends Flexbook
2) Overwrite the height and width properties to trigger an
invalidatePropertes / invalidateSize invalidateDispayList . Also
add variables (usually private) named "_heightChanged" or
"_WidthChanged"
3) in the commitProperties / measure / updateDisplayList
check the "changed" variables and perform actions to do the
resizing. You'll have to do some digging in the FlexBook code to
figure it out what needs changing.
The digging in the Flexbook code to see what needs to be
changed is the issue I am having. I have been working on a new
resize function which seems to be getting closer but still has
weird results where the book appears to have shrunk when you
rollover certain areas but there is residual images of the larger
version showing.