# this code is to list the  hypernote directories
def rwddialogmapdirectoryview
      if $temp_rwddialogmap_directory == nil
             temp_dir = $rwddialogmap_directory
           $temp_rwddialogmap_directory = $rwddialogmap_directory
      else  
	      temp_dir = $temp_rwddialogmap_directory  
	
      end
  
      @dialog_directory3= temp_dir
      if  FileTest.directory?(temp_dir)
 
              fileList      = Dir.new(temp_dir).entries.sort.delete_if { |x| File.extname(x) > '' }
               @dialogchoicepulldown  = fileList.rwd_options
     end
end