@AbhishekS7581  Here is a trick, which almost always works for me : find a PEGA Rule-Obj-Function rule with very similar functionality , and then use the code syntax used in it.

Regarding your requirement, the code would probably look something like this :

PublicAPI tools = null; PRThread thisThread = (PRThread)ThreadContainer.get(); if (thisThread != null)     tools = thisThread.getPublicAPI(); else     throw new PRAppRuntimeException("Pega-RULES", 0, "Unable to obtain current thread");

java.util.Set pages = thisThread.getPageNames(); java.util.Iterator itPages = pages.iterator(); while (itPages.hasNext()) {     String pageName = (String)itPages.next();     if (--Put in remove page logic--)         tools.findPage(pageName).removeFromClipboard(); }