We need the URLSeggment unique for each page so we need to change the URLSegment if it's duplicated. I can use Ivalidate to show a message to the editor, but I want it change automatically when editor publishing the page, is there any recommended way to do it?
Thank you very much!
see this blog post: http://joelabrahamsson.com/lowercase-episerver-url-segments/
I think you need to hook up with the content publishing event, but I am not too sure whether how to show the error message in the editor.
Thank you very much Per,
It did the trick!