onDragMotion
fun onDragMotion(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (<Error class: unknown class>, <Error class: unknown class>, <Error class: unknown class>) -> <Error class: unknown class>): <Error class: unknown class>(source)
Emitted while the pointer is moving over the drop target.
Parameters
connectFlags
a combination of ConnectFlags
handler
the Callback to connect. Params: drop the GdkDrop; x the x coordinate of the current pointer position; y the y coordinate of the current pointer position. Returns Preferred action for this drag operation.