CompositeCell and hiding Cells Problem - Google Web Toolkit | Google Groups - 0 views
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The default implementation of the render method in CompositeCell wraps each element in a span. You could do the same and set the display style property based on the state, and then you don't need to extend SelectionCell. While it isn't required for very simple Cells (that only render a single element), it makes sense to wrap each Cell in its own parent element.
