[Laszlo-dev] For Review: Change 20071102-hqm-0 Summary: don't throw error when selectChild() called on text node

[Philip Romanik]

Approved.

The test app generates an error when LzDatapointer.getNodeText() is called.

ERROR 
@http://localhost:8080/trunk/lps/includes/lfc/LFCdhtml-debug.js#14476: 
this.p.__LZgetText is not a functionLFCdhtml-debug.js (line 1463)
this.p.__LZgetText is not a function
[]




>Change 20071102-hqm-0 by hqm at IBM-2E06404CB67 on 2007-11-02 11:53:42 EDT
>     in /cygdrive/c/users/hqm/openlaszlo/trunk/WEB-INF/lps/lfc
>     for 
> <http://svn.openlaszlo.org/openlaszlo/trunk/WEB-INF/lps/lfc>http://svn.openlaszlo.org/openlaszlo/trunk/WEB-INF/lps/lfc
>
>Summary: don't throw error when selectChild() called on text node
>
>New Features:
>
>Bugs Fixed: LPP-4493
>
>Technical Reviewer: pbr
>QA Reviewer: andre
>Doc Reviewer:
>
>Documentation:
>
>Release Notes:
>
>Details:
>
>Check that functions exists before calling selector function on a node
>
>
>
>
>Tests:
>
>  see test case in bug report.
>Run in DHTML, click button, see that no Firebug error occurs
>
>
>
>Files:
>M      data/LzDatapointer.lzs
>
>
>Changeset: 
><http://svn.openlaszlo.org/openlaszlo/patches/20071102-hqm-0.tar>http://svn.openlaszlo.org/openlaszlo/patches/20071102-hqm-0.tar
>
>
>--
>Henry Minsky
>Software Architect
><mailto:hminsky at laszlosystems.com>hminsky at laszlosystems.com
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