i have two dhtmlxtrees and i want to hide the selection in tree1 when i select a node in tree2, i have the free licence and cant use the function .clearselection
is it possible for me? probably with prototype and removeClass to remove the highlight css class from the tree but i doesnt have an element id(css) to acess the treenode
Yes, clearSelection method is available in PRO edition. There are not methods to unselect item in standard version.
The html element of item text can be got by tree._idpull[itemId].span private property.