thats why the issues in our jira is closed as won't fix. Its myFaces related and this could be easilly checked by switching to SUN RI just for check.
I'll move this to the user forum. This forum is just for design and development of RichFaces project itself.
Switching to SUN RI is not very feasable when you aleady have a fully working website running in an organization with roughly 150.000 potential end-users ;-)
However, I found an error in our implementation of the CharsetFilter which caused Roland's (author of the other/older thread on this matter) suggested solution not to work. After fixing that bug, we now have Danish characters in our rich comboBox.
/Søren Nødskov Hansen
I do not proposed you to switch implementations Just wanted to highlight that unfortunatelly we can't influence on that issue and that could be checked by switching.. Great to hear that workaround works for you fine finally!