It might be lack of sleep, but I can’t figure this out.
I have a Label
, and I want its text to be red when it represents an error, and I want it be green when it represent “good to go”.
I found search result for C
and maybe a solution for Python
, but nothing for Rust
.
I tried manually setting the css-classes
property and running queue_draw()
; it didn’t work.
I can have a gtk::Box
or a Frame
that I place where the Label
should go, then declare two Label
s, and use set_child()
to switch between them, but that seems like an ugly solution.
Do you have a solution?
Well, that’s CSS :D
Note that if you create a custom Widget class, you can set a CSS name, wich isn’t a CSS class and doesn’t use a leading dot.