public String nextDesktopId(Desktop desktop) { if (desktop.getAttribute("Id_Num") == null) { String number = "0"; desktop.setAttribute("Id_Num", number); } return null; }
public String nextComponentUuid(Desktop desktop, Component comp) { int i = Integer.parseInt(desktop.getAttribute("Id_Num").toString()); i++; // Start from 1 desktop.setAttribute("Id_Num", String.valueOf(i)); return "zk_comp_" + i; }