xml help....

Question

I am trying to bind an xml document to a control but am getting the error: The same table (wind) cannot be the child table in two nested relations. I have done some reading on the problem and understand that it is an issue with the way the dataset reads the xml doc even though it is well formed. Does anyone know an easy fix for this problem or how to approach it? I only have a basic understanding of xml --Begin weather.xml-> en_US MEDIUM C km km/h mb mm Fremantle, Australia 11:01 AM -32.05 115.75 6:03 AM 6:56 PM 8 2/26/04 10:00 AM Local Time Perth, Australia 25 25 Fair 34 1,012.9 steady 8 N/A 260 W 50 Unlimited 6 Moderate 14 2/26/04 8:09 AM Local Time 31 21 6:03 AM 6:56 PM 32 Sunny 24 N/A 183 S 0 50 31 Clear 23 N/A 164 SSE 0 62 31 21 6:04 AM 6:55 PM 32 Sunny 24 N/A 186 S 0 50 31 Clear 23 N/A 157 SSE 0 65 32 20 6:05 AM 6:54 PM 32 Sunny 23 N/A 166 SSE 0 52 33 Mostly Clear 16 N/A 124 SE 10 56 32 20 6:05 AM 6:53 PM 30 Partly Cloudy 18 N/A 175 S 10 51 29 Partly Cloudy 13 N/A 176 S 20 64

john · Answer

ok thanks for that. So I either have to remove that section before passing it to the control or have it ignored by the control? I have tried this but it hasnb't worked either: Private Function GetXMLContent(ByVal ContentURL As String) As XmlReader Try 'create an HTTP request. Dim wr As HttpWebRequest = CType(WebRequest.Create(ContentURL) HttpWebRequest) wr.Timeout = 10000 ' 10 seconds 'get the response object. Dim resp As WebResponse = wr.GetResponse() Dim stream As stream = resp.GetResponseStream() ' load XML document Dim reader As XmlTextReader = New XmlTextReader(stream) reader.XmlResolver = Nothing Return reader Catch ex As Exception 'todo - return some error code. End Try End Function Private Sub BindWeatherFeed(ByVal inURL As String) Try Dim myFeed As New DataSet myFeed.ReadXml(GetXMLContent(inURL)) 'now refer to the item node which we can then obtain 'all our days weather items underneath the path. weatherRss.DataSource = myFeed.Tables(dayf) Any help or advice would be appreciated:)

Mahesh Chand · Answer

If I remove: 8 N/A 260 W from the following: 2/26/04 10:00 AM Local Time Perth Australia 25 25 Fair 34 1012.9 steady 8 N/A 260 W 50 Unlimited 6 Moderate 14 It loads fine.