setIcon

open fun setIcon(paintable: <Error class: unknown class>? = null, hotX: Int, hotY: Int)

Sets a paintable to use as icon during DND operations.

The hotspot coordinates determine the point on the icon that gets aligned with the hotspot of the cursor.

If @paintable is null, a default icon is used.

This function can be called before a drag is started, or in a signal@Gtk.DragSource::prepare or signal@Gtk.DragSource::drag-begin signal handler.

paintable

the GdkPaintable to use as icon

hotX

the hotspot X coordinate on the icon

hotY

the hotspot Y coordinate on the icon