No Parent Attribute Available

[Jose_Diaz]

Yes that is simply a copy/paste error, it doesn’t appear on my original script but I will change it in the post to not cause confusion. And yes, the path I use to access the MultitrendWindow (which is inside a folder called Popups) is ‘Popups/MultitrendWindow’

[JordanCClark]

Sorry, half an ear in a meeting.

Try that snippet by itself.

[Jose_Diaz]

@JordanCClark

parent = event.source
while parent is not None:
    win = parent
    print type(win)
    parent = win.getParent()

No worries, all I can say is thank you for lending a helping hand! So I tried it with just the snippet of code from earlier and this was out-putted in the Output Console.