public Boolean AddPMP()
        {
            ppage = new UserPMPage(this);

            return(true);
        }
 public Boolean RemovePMP()
 {
     ppage = null;
     return(true);
 }
 public PMPHandler(SwAddin addin, UserPMPage page)
 {
     userAddin = addin;
     iSwApp    = (ISldWorks)userAddin.SwApp;
     ppage     = page;
 }