Only open the root node on initializing a tree.

[Thomas Mang]

Hi, 

i am getting a plain HTML List in tree structure, that is generated automatically, and i don't know some ids, which are used there for UL or LI tags - i only know, that the div tag has an ID, that starts with jstree, so i am initializing a js tree with the following code: 

$(function() {

$('div[id^="jstree"]')

.jstree({

"plugins" : [ "checkbox" ],

"core" : {

"multiple" : true,

"themes" : {

"dots" : false,

"icons" : false,

"stripes" : false

},

"animation" : 0

}

})

}

This is working fine.

No id like to "open" the root node, and only the root node - not all nodes.

Thats the main problem.

A "smaller" problem is, that i like to "hide" the root node too, but this is not so important. 

Could you give me a hint, how to open just all childs of the root node during or after initialization of this tree?

Thanks in advance,

Thomas

[Ivan Bozhanov]

Read here: http://www.jstree.com/docs/html/
Look for the: Setting initial state with classes section

Basically - just add the jstree-open class to the LI node you'd like opened.

Best regards,
Ivan