Re: XmlDocument.SelectNodes()

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PiotrKolodziej <piotr.kolodziej@xxxxxxxxx> wrote:
Anyway here is first ver. of the method:

static private XmlNode checkEgsistance(ref ArrayList mList)

<snip>

Out of interest, why is that a "ref" parameter? I can't see anything
which modifies the value of the variable (as opposed to the object it
refers to).

See http://www.pobox.com/~skeet/csharp/parameters.html for more
information.

--
Jon Skeet - <skeet@xxxxxxxxx>
http://www.pobox.com/~skeet Blog: http://www.msmvps.com/jon.skeet
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