connectDragLeave
fun connectDragLeave(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (<Error class: unknown class>) -> Unit): <Error class: unknown class>
Emitted on the drop site when the pointer leaves the widget.
Its main purpose it to undo things done in GtkDropTargetAsync::drag-enter.
Parameters
connectFlags
A combination of ConnectFlags
handler
the Callback to connect. Params: drop the GdkDrop