TDragImageList = class(TCustomImageList)
class PASCALIMPLEMENTATION TDragImageList : public Vcl::Imglist::TCustomImageList
TDragImageList represents a set of images that appears during drag operations.
TDragImageList is used to hold images that are displayed during drag-and-drop or drag-and-dock operations. It is created by the control that is dragged, which returns the drag image list in its GetDragImages method. During a drag operation, a TDragControlObject instance uses the drag image list to display or hide the images in the list.