Re: [Flashcoders] empty XML Attributes..

[Glen Pike]

Aha, I see now - bit of a waste of code too.

And who's bright idea was it to use length for Strings and Arrays, but 
length() for XML / e4x?

Kenneth Kawamoto wrote:
XMLList, and you can check its length().

Kenneth Kawamoto
http://www.materiaprima.co.uk/

Glen Pike wrote:
Hi,

   I am having problems parsing some XML config files and testing for 
empty attributes.  There is an example xml below.
     Problem is that I am asking for the following:

   _co...@instance
     Which is returning a value, but I am not sure what type of 
value.  Should this return null, or an empty string or something??

       var _conf:XML =    <screen name="Library" 
swf="LibraryScreenTest.swf" 
symbol="com.robothespian.screen.LibraryScreen" config="library.xml" />
 
Glen
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