vb.net，如何将数据集转换为xml

Question

我想获取我的数据集并将其转换为xml字符串。

Answer 1

您可以使用WriteXml方法：

yourDataSet.WriteXml("foo.xml")

或者如果您想将其保存为字符串：

Dim sb = New StringBuilder()
Using writer = New StringWriter(sb)
    yourDataSet.WriteXml(writer)
    Dim xml As String = sb.ToString()
End Using