TreeViewItemDragOverEvent

Represents the object of the onItemDragOver event (see example).

clientX number

Provides the horizontal coordinate within the client area of the application at which the event occurred (as opposed to the coordinate within the page).

clientY number

Provides the vertical coordinate within the client area of the application at which the event occurred (as opposed to the coordinate within the page).

item any

The item that is dragged.

itemHierarchicalIndex string

The hierarchical index of the dragged item. The indices are zero-based. The first root item has a 0 (zero) index. If the first root item has children, the first child acquires a 0_0 index and the second acquires a 0_1 index.

pageX number

The X (horizontal) coordinate (in pixels) at which the event occurred that is relative to the left edge of the entire document. Includes any portion of the document which is not currently visible.

pageY number

The Y (vertical) coordinate (in pixels) at which the event occurred that is relative to the whole document. pageY observes any vertical scrolling of the page.

target TreeView

The target that is associated with the dragged item.

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