Insert new item in tree

Suite and Optimus Suite 5
#1

Can we get the id of the newly created node on doing insertNewItem ?

#2


When you call insertNewItem, you must pass the id of the new item into this method.


But if it is necessary, something as follows can be used:


var n = tree.insertNewItem(…);


var id = n.id;

#3

It gives me a long number like 1238593868886. I want the item_id of the new item created from database. Please advise what to do to get such no.
Thanks.

#4


Probably you use DataProcessor.


In this case the new id is set automatically. The new id is the “tid” attribute which is defined in the tag. Please, see the sample: in the tree package dhtmlxTree/samples/dataprocessor/pro_save_data.html


Also please take a look at the article dhtmlxTree/doc/guide.html#dataprocessor.


In common case you can change item id using changeItemId(itemId,newItemId) method.