How to change the font size of the child node ..i dhtmltree

hi,
Can somebody help me how to chagne the font size of the child nodes in dhtmlx tree… ti should not effect the parent nodes. I need to change only child nodes font size…

I observed that is in the dhtmlxtree.css, I changed the font size for .standartTreeRow…but it effecting whole tree…

I just want to change for child nodes… ?

You may use itemtext tags to add html content to the item.
For example:

<![CDATA[Label]]>

Also you may use style attributes of an item.

You can find the tutorial there:
docs.dhtmlx.com/doku.php?id=dhtm … _templates

Use the getAllSubItems(id) to get child nodes of the tree.
Then you can use the setItemStyle function in a for loop to change the font size for the child nodes.