Author: hqm
Date: 2007-11-02 09:52:05 -0700 (Fri, 02 Nov 2007)
New Revision: 7095
Modified:
openlaszlo/trunk/WEB-INF/lps/lfc/data/LzDatapointer.lzs
Log:
Change 20071102-hqm-0 by [EMAIL PROTECTED] 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
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
Modified: openlaszlo/trunk/WEB-INF/lps/lfc/data/LzDatapointer.lzs
===================================================================
--- openlaszlo/trunk/WEB-INF/lps/lfc/data/LzDatapointer.lzs 2007-11-02
15:57:01 UTC (rev 7094)
+++ openlaszlo/trunk/WEB-INF/lps/lfc/data/LzDatapointer.lzs 2007-11-02
16:52:05 UTC (rev 7095)
@@ -802,7 +802,9 @@
amnt = amnt ? amnt : 1;
var np = this.p;
for (; np != null && amnt > 0; amnt--) {
- np = np[selector]();
+ if (typeof (np[selector]) == 'function') {
+ np = np[selector]();
+ }
}
if (np != null) {
this.setPointer( np );
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