Hello,
I am new to myFaces. I have a question regarding state saving.
I have a <x:tree> component in a page. I navigate from this page to other
pages. When I go back to the page I want the tree nodes and path to be opened
just as they were before.
Before I leave the tree page I save the tree state:
UIViewRoot root = FacesContext.getCurrentInstance().getViewRoot();
HtmlTree htmlTree = (HtmlTree) root.findComponent(HTML_ROOT_ID);
oldState = htmlTree.saveState(FacesContext.getCurrentInstance());
I want to set the state again before I enter the page again.
What is the proper way to do this setting?
Regards,
Oren
