Signal

Gtk.DropTarget::enter

Declaration

GdkDragAction
enter (
  GtkDropTarget self,
  gdouble x,
  gdouble y,
  gpointer user_data
)

Description [src]

Emitted on the drop site when the pointer enters the widget.

It can be used to set up custom highlighting.

Default handler:

The default handler is called after the handlers added via g_signal_connect()

Parameters

x gdouble
 

the x coordinate of the current pointer position

y gdouble
 

the y coordinate of the current pointer position

Return value

Returns: GdkDragAction

Preferred action for this drag operation or 0 if dropping is not supported at the current x,y location.