Problem with spark scroll off the screen list

I'm working on a mobile application using Flex 4.5.1.

I have a detail view that vgroup that contains some labels, followed of a list control. The number of labels and the number of items in the list both vary according to the selected element before entering this point of view.

So my list in some cases control extends beyond the bottom of the screen. I want labels at the top to stay visible all the time and just the list in the lower roller to be able to see and select all items.

What I get is a list at the bottom that I can scroll, but as soon as I let go of it returns to the top so that I'm never able to choose something that requires scrolling to get to.

I have the basic layout implemented in mxml with a vgroup that contains an another vgroup followed by the list. In actionscript, I'm adding items to the dataprovider for the list and labels for the inner vgroup.

< s:VGroup id = "outerGroup".

Width = "100%" height = "100%".

Enabled = "false".

Visible = "false" >

< s:VGroup id = "labelGroup.

paddingTop = "10" paddingBottom = "10" paddingLeft = "5" = "5" paddingRight

Width="100%"/ >

< s:List id = "actionsList.

Width = '100% '.

alternatingItemColors = "[#ffffff, #ebebeb].

dataProvider = "{action}".

change = "actionsList_changeHandler (actionsList.SelectedItem)" >

< s:itemRenderer >

< fx:Component >

< s:IconItemRenderer label = "label".

messageField = 'message '.

Decorator = "{Data.Icon}" / >

< / fx:Component >

< / s:itemRenderer >

< / s:List >

< / s:VGroup >

Any help is appreciated.

What do you do when you select an item? Do you find that you are unable to scroll? Also, I noticed that your list has no height. I would probably stick height = "100%" on the subject and see what happens.

Tags: Flex

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