Flex GroupStack (ViewStack) Component

April 29, 2012

One of the components missing from the Spark component set is the ViewStack. Generally, I have not missed this component when creating Flex 4 applications because I tend to favor using skin states where I would have normally used a ViewStack in Flex 3 applications. That, and if I really need a ViewStack, I don’t mind using MX controls in my Flex 4 applications. When I do want a ViewStack, it’s usually because its children need to be dynamic. In other words, either I need to add/remove children at

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