Ok, that only covers the editing part.
What about loading data?
It means that I will need to scan my entire data on the way in and out of the treegrid for these chars?
(I need to return to the server "<" and not "&lt;")

I thought maybe column formatters can solve that.

thanks,

[empty]

Hi,

I have noticed that when you load data or even when you edit a cell data of a string typed column in a TreeGrid,
with this text "</" or any other text that starts with this char '<', leaves the cell empty!

If you inspect the cell in the html source in your web browser, you can see that the data of this cell is in a comment
<!-- </ -->

Any suggestion or idea how to solve this issue?

Thanks in advance.