Important Notice - Forums is archived
To simplify things and help our users to be more productive, we have archived the current forum and focus our efforts on helping developers on Stack Overflow. You can post new questions on Stack Overflow or join our Discord channel.

Vaadin lets you build secure, UX-first PWAs entirely in Java.
Free ebook & tutorial.
Dashed-lines
Can someone help me, please, to make dashed-lines between folder and folder in a tree.
(The green lines in the photo.)
Thank you.
This can be achieved with custom images and CSS styling, but with one limitation: you can only make it work with one single background color, e.g. white. But you can then work around this limitation by using additional stylenames for different background colors, if necessary.
Thanks for helping.
This feature must be added to Vaadin.
Hi, can you please post complete example for tree connector.
Thanks,
Vishnu
old topic but any news on that one for V8?
see also: https://vaadin.com/forum#!/thread/127274