Version: 4.3

StencilDragParams

Arguments passed to the drag-lifecycle callbacks while a clone is dragged from the stencil: StencilEventHandlers.onCellDragStart, StencilEventHandlers.onCellDrag, and StencilEventHandlers.onCellDragEnd. Carries the dragged clone, the live pointer event, and the resolved drop geometry.

Properties

readonly dragPaper: Paper;

The stencil's drag paper (where the clone is rendered while dragging).

readonly dropArea: Rect;

Pointer-aligned drop rectangle in main paper coords.

readonly event: StencilEvent;

Pointer event for this drag frame.

readonly graph: Graph;

Convenience alias for paper.model.

readonly isValidDrop: boolean;

true when the pointer is over a valid drop area (paper minus hostEl).

readonly model: Element;

The dragged cell's model (the clone, not the stencil source).

readonly paper: Paper;

Main paper (drop target): unwrapped from ui.PaperScroller.

readonly stencil: StencilView;

Stencil instance.