[gnue] r8217 - trunk/gnue-forms/src/GFObjects

[btami]

Author: btami
Date: 2006-03-10 12:19:13 -0600 (Fri, 10 Mar 2006)
New Revision: 8217

Modified:
   trunk/gnue-forms/src/GFObjects/GFBlock.py
Log:
fix for win32-driver: Scrollbar duplicates first record (Issue 16)

Modified: trunk/gnue-forms/src/GFObjects/GFBlock.py
===================================================================
--- trunk/gnue-forms/src/GFObjects/GFBlock.py   2006-03-10 18:03:23 UTC (rev 
8216)
+++ trunk/gnue-forms/src/GFObjects/GFBlock.py   2006-03-10 18:19:13 UTC (rev 
8217)
@@ -583,7 +583,7 @@
     """
     Scroll the given number of records.
     """
-
+    
     self.scrollToRecord (self.__visibleStart + adjustment)
 
 
@@ -596,7 +596,12 @@
     Scrolls the block to the given position.
 
     The record number given in position will become the first visible record.
-    """
+    """
+    
+    if position < 0:
+      position = 0
+    elif position > self._resultSet.getRecordCount() - self._rows:
+      position = self._resultSet.getRecordCount() - self._rows
 
     # First, scroll as far as possible without moving the record pointer
     newVisibleStart = position