Goal:
<FruitBasket xmlns="http://www.fruitauthority.fake">
<Fruit>
<FruitName>Banana</FruitName>
<FruitColor>Yellow</FruitColor>
</Fruit>
<Fruit>
<FruitName>Apple</FruitName>
<FruitColor>Red</FruitColor>
</Fruit>
</FruitBasket>
Code:
XNamespace xns = "http://www.fruitauthority.fake";
XDocument xDoc =
new XDocument(new XDeclaration("1.0", "utf-8", "yes"),
new XElement(xns + "FruitBasket",
new XElement(xns + "Fruit",
new XElement(xns + "FruitName", "Banana"),
new XElement(xns + "FruitColor", "Yellow")),
new XElement(xns + "Fruit",
new XElement(xns + "FruitName", "Apple"),
new XElement(xns + "FruitColor", "Red"))
));