A vertical list of panels that optionally allows child elements to be rearranged with the mouse cursor.
Child panels' widths are set to the width of the DListLayout, and it resizes vertically to accommodate the heights of all children. You can place this inside a DScrollPanel when adding many panels.
To enable the drag & drop rearrangement functionality, call DDragBase:MakeDroppable on the DListLayout with a unique identifier. All panels added following this will be moveable.
Derives from DDragBase.
See Preview above.