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,如果要将其保存为字符串:

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