[richfaces-issues] [JBoss JIRA] (RF-13664) EDT firstChild call will return a text element when the source code is formatted to have one element per line

Brian Leathem (JIRA) issues at jboss.org
Wed Jun 11 14:52:37 EDT 2014


Brian Leathem created RF-13664:
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             Summary: EDT firstChild call will return a text element when the source code is formatted to have one element per line
                 Key: RF-13664
                 URL: https://issues.jboss.org/browse/RF-13664
             Project: RichFaces
          Issue Type: Feature Request
      Security Level: Public (Everyone can see)
          Components: component-tables
            Reporter: Brian Leathem
            Assignee: Brian Leathem
             Fix For: 4.5.0.Alpha3


Formatting the generated html and viewing the result in chrome leads to an error in the EDT call:
{{this.frozenHeaderPartElement.firstChild.rows}}.  This is because when the element is followed by a newline, a text element is returned from the firstChild call.

Some solutions to this are discussed in the stackoverflow question:
http://stackoverflow.com/questions/2299807/element-firstchild-is-returning-textnode-instead-of-an-object-in-ff

I recommend we use jQuery here to resolve the first child in a cross-browser way.



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