I want to do a software who read something from xml and write another thing in other xml, example:
From here I want the software to read all values between <>[value]
<quest>
<id>1</id>
<reward_exp1>1848</reward_exp1>
<reward_gold1>560</reward_gold1>
</quest>
And write something else like this
<quest id="1"><reward gold="560" exp="184" /></quest>
Can I find a tutorial or something?
One way to do this would be to use linq to xml.
Here are some links to get you started.
http://msdn.microsoft.com/en-us/library/bb387044.aspx
http://www.dreamincode.net/forums/topic/218979-linq-to-xml/
There are other options e.g. xslt transform, xml dom