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01.09.2006 at 10:06AM PST, ID: 21689662
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7.8

VB.Net: Modify XMLSchema of a DataSet???

Asked by nmwis70 in .NET, Miscellaneous Programming

Tags:

I have a dataset that is created by calling its ReadXML function which is passed a string of valid xml. Now because there isn't an XML schema defined, I am unable to call compute on one of its containing datatables because all columns are given a default string datataype when an XML schema is not present.

I've gotten as far as to get the XMLSchema from the dataset after it is loaded and then making the appropriate changes to the schema element type so that it is an integer and not a string.

But how in the world do apply an XMLSchema object back to a dataset. The dataset can only read an xml schema from a stream but I don't know how to write the XMLSchema object's content to that stream.

Any ideas?

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[+][-]01.09.2006 at 01:14PM PST, ID: 15654036

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Zones: .NET, Miscellaneous Programming
Tags: dataset
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Solution Provided By: knoton
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Solution Grade: A
 
 
[+][-]01.09.2006 at 01:52PM PST, ID: 15654437

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