[CLOSED] How to wrap the text in a TreePanel?

[flormariafr]

Hi,

I have a TreePanel with some options text a little large, is it possible to wrap the text to adjust to the text length?

Thanks,

[Vladimir]

Hi,

You can activate wraping for the text node but I am not sure that you like it because wrapped text will be under the icon

.x-tree-node{white-space:normal;}

[flormariafr]

Could please give more details I am not sure where to use the following sentence:

.x-tree-node{white-space:normal;}

Do you think it is possible to do something similar in the text instead for the icon?

[Vladimir]

Hi,

Just place that css rule to the page

<style type="text/css">.x-tree-node{white-space:normal;}</style>

[flormariafr]

You were right we did not like the wrapped text under the icon, it does not look professional.

Is there any other kind of menu that let to wrap the text just under the text?

Thanks,

[Vladimir]

Hi,

Unfortunately TreeNode was not designed to work that way (multiline). You can get a horizontal scrollbar.
To implement correct wrapping it is required to write new tree node ui provider using javascript. May be in future we will implement such provider