Clearing TreeGrid Cache

Suite and Optimus Suite 5
#1

How can I clear the cache created by already loaded elements in the tree?

This is neccessary for the following scenario: subitems are loaded based on values entered in one of the parent items. Suppose I change parent values, I want to close all the child items and let the user click his way through them again loading content from server.

Please advise? :slight_smile:

#2

Hi,

I have found a thread where caching is disabled in a normal Tree (via a custom OnOpen event), yet this method fails to work for the treegrid. How can I imlement the same methodology in the treegrid?