Dropdown does not appear depending on order of adding screen to screen manager

10 views

Skip to first unread message

Xue Li Lim

unread,

Apr 29, 2016, 1:10:25 AM4/29/16

to Kivy users support

Hello!

I have this puzzling problem where my dropdown lists within a particular page work, until I add another page which also has dropdown lists, which - somehow - causes the first page's dropdown lists to stop working. By stop working, I mean they do not appear upon touch, even though I had checked that the dropdown widgets were being added.

I checked my code everywhere, and found that in the below example where I add my pages to screen manager:

manager.add_widget(CreateTasks(name='createtasks'))

manager.add_widget(MyFeed(name='myfeed'))

manager.add_widget(EditTasks(name='edittasks'))

The dropdowns in EditTasks will work while those in CreateTasks would not. (MyFeed has no dropdown lists.) Reversing their order here makes the other work instead.