在查询字符串中索引XML节点 [英] Indexing XML Nodes in Query String

问题描述

我想知道是否有一种方法可以索引查询字符串中的节点，用于获取所需节点的路径，因为我需要获取特定节点的属性，但无法解决如何执行此操作。



所有节点都相同，但我想获得第5个节点。

I was wondering if there is a way to index nodes inside the query string you use to get the path to the node you want as I need to get an attribute of a specific node but can't work out how to do this.

All the nodes are the same but I want to get the 5th one.

if (DataDoc.SelectNodes("/SiteRep/DV/Location/Period/Rep/@T")[6] != null)

索引^

我想获得第5个Rep节点，但它们都以Rep开头，所以如何在字符串中对它们进行索引。谢谢你

index^
I want to get the 5th Rep node but they are all begin with Rep so how can I index them inside the string. Thank you

推荐答案

你很接近，只需将索引放在路径中：

You're close, just put the index in the path:

if (DataDoc.SelectNodes("/SiteRep/DV/Location/Period/Rep[5]/@T") != null)

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