This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
k so heres the deal: I am making a tree structure to represent a data structure and I need a way to put details buttons on each of the nodes on the tree structure so the user can click and a subsection of the page can populate with the details of the node. What I am having trouble with is using the buttons generated according to the nodes how do I know which button has been pressed. each of the nodes is uniquely identified by a variable "dn". i have an action that handles the button clicks: public ActionForward execute( ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)