--- versionedFile/extVersionedFile.py	2006/10/04 07:35:27	1.1
+++ versionedFile/extVersionedFile.py	2006/10/11 10:00:27	1.3
@@ -1,3 +1,8 @@
+"""actual version of the versioned file folder with external filestorage, 
+using the ExtFile Product, this version replaces externaVersionedFile.py
+DW 11.10.2006
+"""
+
 from OFS.Folder import Folder
 from OFS.Image import File
 from OFS.Image import cookId
@@ -71,7 +76,7 @@ class generateDownloadZip:
 
             savePath=os.path.join(tmpPath,lastV.title)
             fh=file(savePath,"w")
-            fh.write(lastV.data)
+            fh.write(lastV.getData())
             fh.close()
 
         self.response+="<h3>2. step: creating the downloadable file</h3>"
@@ -861,7 +866,7 @@ class extVersionedFile(CatalogAware,Fold
     def diff(self,data):
         """differenz between lastversion and data"""
         d=Differ()
-        tmp=self.getLastVersion().data
+        tmp=self.getLastVersion().getData()
         #print "XX",data,tmp
         try:
          l=list(d.compare(data.splitlines(1),tmp.splitlines(1)))