[Done] Change color-scheme dynamically / programmatically

[rickhurlbatt]

Being able to change the color-scheme dynamically would be great.
This would allow different sections of the app to be coloured differently without having to set a role on each component.

[meredydd]

I’ve just posted an example for how to do this by dropping down to CSS; I’ll leave this FR here as a request for a Python API:

Change Material Theme color scheme programmatically

It is possible to chance the colour scheme in code, with a little ingenuity! You can do it by dynamically updating the CSS. I’ve assembled an app to show you how you can do that, with code you can copy into your own apps. Here’s the clone link: https://anvil.works/build#clone:6DIBMMLRAVNSXNBM=KCVZYQKMYH4VW62NABALWTKY How it works: The ColourChanger module contains some CSS - I got it by taking theme.css and picking every rule that had a %color substitution The set_theme() function t…

[stucork]

app.theme_colors['Primary 500'] = "purple"

Should work now

[rickhurlbatt]

Early Christmas present! Thanks @stucork

[divyeshlakhotia]

This was a really helpful Christmas Present from Anvil.