detect which attribute is currently selected in graph editor?

[Darwin Giordano]

Isn't there a way in real time that selecting in the graph editor an attribute detects that the attribute is selected and if the user selects another attribute from the graph editor it detects that the selected attribute is changed to a different one?
This without selecting animation keys. I just want to be able to detect which attribute is currently selected in graph editor.

[TTw TTa]

``` python

from maya import cmds

editor_name = "graphEditor1"
editor_outline_name = editor_name + "OutlineEd"


print(cmds.outlinerEditor(editor_outline_name, q = 1, exists = 1))
objects = cmds.outlinerEditor(editor_outline_name, q = 1, selectionConnection = 1)

print(cmds.selectionConnection(objects, q = 1, object = 1))

```
this is the code may what your need

[Darwin Giordano]

Thank you very much for the answer  TTw TTa  ! I will keep in mind the method you suggest.
In the end I went another way.
callback_id = OpenMayaAnim.MAnimMessage.addAnimKeyframeEditedCallback(my_keyframe_callback, None)