PySimpleGUI

4.60.0.3 now has the additional option in the Mac Feature Control. It's disabled by default. If you enable it, then the `file_types` parameter should work for the Mac. 

Flipping this one back to DONE as I believe 4.60.0.3 has a solution that provides the access you're after, @resnbl , as well as the protection that's needed for the...

Input filter is lost?

> automatically deenable for macOS platforms, with programmatic reactivation on demand (a specific FileBrowse setting, with a warning) with knowledge. I have no clue what this means

Oh, I see.... file_types is the filter. The other way to look at this is in a positive light, is that **the Mac developers are getting the file_types parameter that...

> Using only the command I listed above, this setting will only continue for the duration of the program's execution. Assuming you're talking about this line of code: ```python sg.pysimplegui_user_settings['-mac...

> Or would we need to save the current value, update it, then restore the value before exiting? This would work fine, until you have 2 programs running at the...

```python sg.pysimplegui_user_settings.autosave = False ``` For clarity... this is not a documented feature/property and thus subject to change. Same with the key being used in the JSON file. It's great...

> The other issue I see is how distributors get end clients to invoke the control panel and drill down to the necessary Mac option, especially if the product is...

OK! Let's try another approach.... Just uploaded 4.60.0.17 This one removes the need for system settings by working around the problem. Can the Mac users give it a go and...