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PO
primarykey
Id
4617484
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
1
CommunityOwnedDate
CreationDate
2011-01-06T17:00:02.567
FavoriteCount
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LastActivityDate
2011-01-07T09:18:08.543
LastEditDate
2011-01-07T09:18:08.543
LastEditorUserId
500974
OwnerUserId
500974
ParentId
4377198
PostTypeId
2
Score
1
ViewCount
0
LastEditorDisplayName
text
Body
First point is that your XML isn't well formed - a quick copy and paste into an xml document in the your .NET project will show you that: <code><Response> </claimInquiryResponse></code> for a start. If you can sort that out then: If you perform a ReadXml operation with ReadMode.Auto then you should be able to do the following. Note that extra columns are added by .NET to maintain the relations and I have hard coded these for now: <pre><code>Dim strfile As String = "somefile.xml" Dim ds As New DataSet ds.ReadXml(strfile, XmlReadMode.Auto) For Each drInfo As DataRow In ds.Tables("info").Rows Debug.Print(drInfo.Item("lastname").ToString + " " + drInfo.Item("firstname").ToString) For Each drCodes As DataRow In ds.Tables("errorCodes").Rows If drCodes.Item("info_Id").ToString = drInfo.Item("info_Id").ToString Then For Each drCodeDetail As DataRow In ds.Tables("errorCode").Rows If drCodeDetail.Item("errorCodes_Id").ToString = drCodes.Item("errorCodes_Id").ToString Then Debug.Print(" Code ->" + drCodeDetail.Item("errorCode_Text").ToString) End If Next End If Next Next </code></pre> A better way to do this is probably to loop through the info table and then use a dataview to filter the errorCodes and the errorCode table to find the codes you are interested in: <pre><code>Dim dvCodes As New DataView, dvCodeDetail As New DataView dvCodes = ds.Tables("errorCodes").DefaultView dvCodeDetail = ds.Tables("errorCode").DefaultView For Each drInfo As DataRow In ds.Tables("info").Rows Debug.Print(drInfo.Item("lastname").ToString + " " + drInfo.Item("firstname").ToString) dvCodes.RowFilter = "info_Id = " + drInfo.Item("info_Id").ToString For i As Integer = 0 To dvCodes.Count - 1 dvCodeDetail.RowFilter = "errorCodes_Id = " + dvCodes(i).Item(0).ToString For j As Integer = 0 To dvCodeDetail.Count - 1 Debug.Print(" Code ->" + dvCodeDetail(j).Item(0).ToString) Next Next Next </code></pre>
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Title
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PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POXML to dataset - problem finding what datarow contains a datatable
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 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USMatt Wilko
UserOwnerUserId
1. USMatt Wilko
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1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId
1. COthe invalid xml was a copy/paste error when making the orginal post. it is well structured.
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 USJohn

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.