[Laszlo-dev] For Review: 20081201-laszlo-0 Summary: Datapointer.deleteNode() should check previous sibling if next sibling doesn't exist, Databinding example 23 exhibits odd behavior

[J Crowley]

Change 20081201-laszlo-0 by laszlo at T43-L3XEXMW on 2008-12-01 05:36:10 EST
    in /home/laszlo/src/svn/openlaszlo/trunk-grayfox
    for http://svn.openlaszlo.org/openlaszlo/trunk

Summary: Datapointer.deleteNode() should check previous sibling if next 
sibling doesn't exist
    Databinding example 23 exhibits odd behavior

New Features:

Bugs Fixed: LPP-7416 - Datapointer.deleteNode() should check previous 
sibling if next sibling doesn't exist
            LPP-7220 - Databinding example 23 exhibits odd behavior

Technical Reviewer: ptw
QA Reviewer: andre.bargull at udo.edu
Doc Reviewer: lou at louiorio.com

Documentation:

Release Notes:

Details: LPP-7416 - Applied Andre's fix suggestion.
         LPP-7220 - Changed rerunxpath to false to get the
            example to function appropriately (with LPP-7416
            fixed).

Tests: Run databinding-$23.lzx.  Click "Next" until you
    reach the end of the list.  Click "Delete".  You
    should now move to the previous node when the current
    one is deleted, if there is no next node.  Compare to
    an unmodified version, where the data references an
    invalid node and then subsequently returns all nodes.

Files:
M      WEB-INF/lps/lfc/data/LzDatapointer.lzs
M      docs/src/developers/programs/databinding-$23.lzx

Changeset: 
http://svn.openlaszlo.org/openlaszlo/patches/20081201-laszlo-0.tar