Hi Zoran,
wxhaskell refuses to compile with GHC 8.6.5 (or a more modern version). I
have not tried anything prior to 8.6.5.
The last update to https://hackage.haskell.org/package/wx was over 7 years
ago. The version of wxc on hackage won't compile with Cabal >= 2.2 because
of a change to the signature of rawSystemStdInOut, which is needed during
the configure step for the package. That's as far as I went; there could be
other issues.
If you are able to create a docker image that compiles everything inside
and reproduces your error with the scrollbar, I can give it a try.
There appears to have been an attempt at reviving the project:
https://sourceforge.net/p/wxhaskell/bugs/, and people at Zurihac were
working on it. I don't know what happened.
Cheers,
Ivan
On Mon, 14 Oct 2024 at 09:31, Zoran Bošnjak
Dear haskell cafe, I have a problem with scrolledWindow inside notebook, when running with the latest version of wxHaskell. See the minimal example below, where the scrollbar is not shown (the same sample is OK on the wxHaskell version from few years ago).
I would appreciate a suggestion how to make the scrollbar work again (a workaround if possible). I have also filed the issue on the wxHaskell project page. But the project does not look like being super actively maintained.
https://codeberg.org/wxHaskell/wxHaskell/issues/48
Minimal example:
module Main where import Graphics.UI.WXCore import Graphics.UI.WX
gui :: IO () gui = do f <- frame [text := "Frame"] p <- panel f [] nb <- notebook p [] p1 <- scrolledWindow nb [ scrollRate := sz 20 20 ] texts <- mapM (\n -> staticText p1 [text := ("test" <> show n) ]) [1::Int ..20] set f [ layout := fill $ widget p , clientSize := sz 400 200 ] set p [ layout := fill $ tabs nb [ tab "tab1" $ container p1 $ column 5 (fmap widget texts) ] ]
main :: IO () main = start gui
regards, Zoran _______________________________________________ Haskell-Cafe mailing list To (un)subscribe, modify options or view archives go to: http://mail.haskell.org/cgi-bin/mailman/listinfo/haskell-cafe Only members subscribed via the mailman list are allowed to post.