Comments on: Flex item renderers, an expandable list with transitions

By: Jeremy Savoy

Jeremy Savoy — Thu, 05 Nov 2009 18:40:38 +0000

Ok, so I have that part figured out now, and my data is populated … very nice, thank you so much !!

One last question … why does the list scroll many items with one click of the mouse scroll wheel, and can this be easily fixed? If you scroll the mouse wheel just one click, it scrolls probably like 7-10 items, really I just want 1 item to scroll up. I suppose I could try to adapt this code to a datagrid instead of a list, and just have one column using the custom expandable renderer?

By: Jeremy Savoy

Jeremy Savoy — Thu, 05 Nov 2009 17:49:13 +0000

This is a very useful tutorial … exactly what I’m looking for. However I’m having an issue, I already have an ArrayCollection that is my list dataprovider, how can I integrate an arraycollection into this example? It may seem simple, but I’m having a hard time with it.

Would I simply pass each item in the arraycollection through SmartRenderData?

for( index = 0; index < myAC.length; index++ ) {

var secondaryAC[index]:SmartRenderData =
new SmartRenderData(“”, myAC[index]);
}

Please advise, and again thanks !!!

By: bopMoiniSot

bopMoiniSot — Tue, 20 Jan 2009 15:28:34 +0000

I am unable to understand this post. But well some points are useful for me.

By: Jorge Bucaran

Jorge Bucaran — Sun, 18 Jan 2009 01:34:17 +0000

This is really neat stuff. I will create my own solution though but is good to see someone else has done it already.