How can i get the value from the xhtmltree in action

Suite and Optimus Suite 5
#1

hi ,everyone
i want to get the value from the xhtmltree in my struts action .For example,in the JSP I select
some checkboxs tree node ,but i don not know get the selected value in my action.
request.getParameter(" ??? "),??? —the parameter name.

thanks

#2

By default dhtmlxDataProcessor doesn’t send id or value of selected item to the server side.
You can get id of selected item in tree with Tree API:

var selected_id=tree.getSelectedItemId() var selected_text=tree.getSelectedItemText()

#3

but i want the selected treeNode value in the action,
how can i get.

#4

You can store this information at the user data. When DataProcessor sends request to the server side user data will be included into request. Please find more information here docs.dhtmlx.com/doku.php?id=dhtm … nipulation