Gas*_*st1 3 xml vbscript scripting msxml xmldom
我想从每个节点中删除<P_ID>&节点.<P_Name><product>
这是XML的样子:
<products>
<product>
<P_ID><![CDATA[4]]></P_ID>
<Item_T><![CDATA[Pt]]></Item_T>
<P_Name><![CDATA[5]]></P_Name>
</product>
<product>
<P_ID><![CDATA[4]]></P_ID>
<Item_T><![CDATA[Pt]]></Item_T>
<P_Name><![CDATA[5]]></P_Name>
</product>
<product>
<P_ID><![CDATA[4]]></P_ID>
<Item_T><![CDATA[Pt]]></Item_T>
<P_Name><![CDATA[5]]></P_Name>
</product>
<product>
<P_ID><![CDATA[4]]></P_ID>
<Item_T><![CDATA[Pt]]></Item_T>
<P_Name><![CDATA[5]]></P_Name>
</product>
</products>
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这些产品节点有数千个.
这是我到目前为止:
Set objXMLDoc = Wscript.CreateObject("Microsoft.XMLDOM")
objXMLDoc.async = False
Dim XMLFile
XMLFile = "products.xml"
objXMLDoc.load(XMLFile)
Set nodes = objXMLDoc.selectNodes("products/product/P_ID")
For Each node In nodes
objXMLDoc.documentElement.remove
Next
objXMLDoc.Save(XMLFile)
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您需要通过添加斜杠来从XPath字符串中的根节点引用.然后从父节点你可以调用removeChild()传递节点的方法来删除,像这样......
Set nodes = objXMLDoc.selectNodes("/products/product/P_ID | " & _
"/products/product/P_Name")
For Each node In nodes
node.parentNode.removeChild(node)
Next
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