ChecklistTreeView Images do not Appear - macos 10.15.2

[gregorosaurus]

I'm running the example for ChecklistTreeView on macos 10.15.2, and the images for the checklist do not appear.

Python version: Python 3.7.6 - installed from homebrew
OS: macos 10.15.2
ttkwidgets version: 0.10.0

Example being run:

from ttkwidgets import *
import tkinter as tk
root = tk.Tk()
tree = CheckboxTreeview(root)
tree.pack()

tree.insert("", "end", "1", text="1")
tree.insert("1", "end", "11", text="11")
tree.insert("1", "end", "12",  text="12")
tree.insert("11", "end", "111", text="111")
tree.insert("", "end", "2", text="2")

root.mainloop()

result:

If I update the images to be converted to RGB in checkboxtreeview.py, the pictures are displayed:

self.im_checked = ImageTk.PhotoImage(Image.open(IM_CHECKED).convert('RGB'), master=self)
self.im_unchecked = ImageTk.PhotoImage(Image.open(IM_UNCHECKED).convert('RGB'), master=self)
self.im_tristate = ImageTk.PhotoImage(Image.open(IM_TRISTATE).convert('RGB'), master=self)

Similar issue: https://stackoverflow.com/questions/29708822/png-image-not-showing-up-when-using-tkinter-pillow-pil-in-python-2-7-under-m

[j4321]

@gregorosaurus I think you may have the same problem as in #31. This issue was solved after the release of version 0.10.0 so can you try with a newer version of the module?

@RedFantom Could you put v0.11.0 on pypi? Or I can do it if you add me as a maintainer on pypi (my username is j_4321).

[RedFantom]

@j4321 You are now a maintainer on PyPI. I have just uploaded v0.11.0, so it is available now, but for future releases it would indeed be a good idea to have someone else able to upload in case I forget again.

[gregorosaurus]

@j4321 Thanks for that! I totally missed issue #31 . My bad.