Re: Tapestry default style sheet change doesn't seem to kick in

["Thiago H. de Paula Figueiredo" <th...@gmail.com>]

On Tue, Feb 15, 2022 at 4:13 PM Feng Gao <ga...@hotmail.com> wrote:

> Hello!
>

Hello!


> I followed instructions on https://tapestry.apache.org/css.html to change
> Tapestry (v5.7.3) default stylesheet to use Bootstrap-4.6.1 stylesheet,
> instead of the default Bootstrap-4.3.1:
>
> Here's what I ended up with in AppModule.java
> @ImportModule(NoBootstrapModule.class)
> public class AppModule
> {
> ...........
>     @ApplicationDefaults
>     @Contribute(SymbolProvider.class)
>     public static void setupEnvironment(final MappedConfiguration<String,
> String> configuration)
>     {
>         ..............
>        configuration.add(SymbolConstants.DEFAULT_STYLESHEET,
> "context:css/bootstrap-4.6.1-dist/css/bootstrap.css");
>     }
> }
>

I believe you're making a contribution to the wrong service: it should be
to ApplicationDefaults directly, not to SymbolProvider.

I suggest you try this:

    public static void contributeApplicationDefaults(final
> MappedConfiguration<String, String> configuration)
>     {
>         ..............
>        configuration.add(SymbolConstants.DEFAULT_STYLESHEET,
> "context:css/bootstrap-4.6.1-dist/css/bootstrap.css");
>     }
> }
>

Please let us know if it works.

Also, I believe the approach suggested by Bob is the most recommended one,
since you're just replacing the Bootstrap version. Using NoBootstrapModule
is intended for when you're not using Bootstrap at all.

--
Thiago