diff options
Diffstat (limited to 'doc/classes/Control.xml')
| -rw-r--r-- | doc/classes/Control.xml | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/classes/Control.xml b/doc/classes/Control.xml index 0131f8f4af..685d797798 100644 --- a/doc/classes/Control.xml +++ b/doc/classes/Control.xml @@ -809,9 +809,11 @@ <param index="1" name="can_drop_func" type="Callable" /> <param index="2" name="drop_func" type="Callable" /> <description> - Forwards the handling of this control's [method _get_drag_data], [method _can_drop_data] and [method _drop_data] virtual functions to delegate callables. - For each argument, if not empty, the delegate callable is used, otherwise the local (virtual) function is used. - The function format for each callable should be exactly the same as the virtual functions described above. + Sets the given callables to be used instead of the control's own drag-and-drop virtual methods. If a callable is empty, its respective virtual method is used as normal. + The arguments for each callable should be exactly the same as their respective virtual methods, which would be: + - [param drag_func] corresponds to [method _get_drag_data] and requires a [Vector2]; + - [param can_drop_func] corresponds to [method _can_drop_data] and requires both a [Vector2] and a [Variant]; + - [param drop_func] corresponds to [method _drop_data] and requires both a [Vector2] and a [Variant]. </description> </method> <method name="set_drag_preview"> |