C#

Martin# wrote:

Hope it helps!

jamesc69 wrote:

foreach (XmlNode objRNode in nodeRooms)
{
intRoomRQId = int.Parse(objRNode["RoomRQId"].InnerText);
strQuantity = objRNode["Quantity"].InnerText;
intNumAdults = int.Parse(objRNode["NumAdults"].InnerText);
}

XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml("<HotelAvail><Rooms><Room><RoomRQId>1</RoomRQId><Quantity>1</Quantity><NumAdults>3</NumAdults></Room><Room><RoomRQId>2</RoomRQId><Quantity>1</Quantity><NumAdults>2</NumAdults></Room></Rooms></HotelAvail>");

XmlNodeList nodeRooms = xmlDoc.SelectNodes("HotelAvail/Rooms/Room");
foreach (XmlNode objRNode in nodeRooms)
{
    Console.Write(objRNode["RoomRQId"].InnerText);
    Console.Write("\t");
    Console.Write(objRNode["Quantity"].InnerText);
    Console.Write("\t");
    Console.WriteLine(objRNode["NumAdults"].InnerText);
}

Console.ReadKey();

jamesc69 wrote:

If I run in debug mode, on the first pass through ForEach it says that the innertext will be 113 (for the whole occurrence of that node), on the second pass it says that the innertext will be 212 (which is correct).

jamesc69 wrote:

I know this can be a problem with say SelectSingleNode, but I'm not using that. So therefore objRNode["RoomRQId"].InnerText is not iterative, and is always picking the 1st occurence with the document.

jamesc69 wrote:

So therefore objRNode["RoomRQId"].InnerText is not iterative, and is always picking the 1st occurence with the document.

keefb wrote:

and Luc Pattyn has tested it.

XDocument doc = XDocument.Load("myfile.xml");
XElement root = doc.Element["Rooms"];
foreach (XElement element in root.Elements)
{
    int roomID    = Convert.ToInt32(element.Element["RoomRQID"].Value);
    int quantity  = Convert.ToInt32(element.Element["Quantity"].Value);
    int numAdults = Convert.ToInt32(element.Element["NumAdults"].Value);
}

DataGridView.GetCellDisplayRectangle(-1, -1, true)