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Hi,
I see how to instantiate an AlignmentMorph so that I can drag & drop morphs into it and remove them from it. But if I embed that AlignmentMorph into a ScrollPane, or rather, its 'scroller' (TransformMorph), things go awry.
I can drag items into the embedded AlignmentMorph and scroll around it, but I can no longer drag items out. A mouseDown seems to have no effect - or at least doesn't pick up the submorphs as it otherwise would have.
Can anyone offer advice on the best way to handle events, and in particular drag-and-drop, within a ScrollPane? ie, what methods do I need to implement (eg if I subclass ScrollPane)?
Many thanks, Pete
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