英文:
C# parsing an xml document to find <w:p> tag with paraId equal to some value
问题
我正在使用以下代码来解析Word文档的XML，但我不知道如何使用LINQ查询来找到我需要的节点。基本上，我有一个表格，所以有<w:tr>标签，我想要定位到paraId等于"12345"的那个，然后获取该<w:tr>节点内部的<w:p>标签。到目前为止，我的代码如下：
XDocument xdc = XDocument.Parse(docText);
var arrNames = xdc.Root
.Descendants("w:tr")
.Where(e => (string)e.Attribute(XName.Get("paraId", "w14")) == "12345")
.Elements("w:p")
.ToArray();
请注意，我在代码中使用XName.Get来处理w14:paraId属性的命名空间。这将帮助您选择paraId等于"12345"的<w:tr>节点，并获取其中的<w:p>标签。
英文:
I am using the following code to parse the xml of word document but I am unable to figure out how to do the LINQ query to find the node I need. Basically I have a table so there is a <w:tr> tags and I want to zone in on the one with a paraId equal to "12345" and I need to get the <w:p> tags inside of this <w:tr> node. My code so far is as follows:
XDocument xdc = XDocument.Parse(docText);
var arrNames = xdc.Root
.Descendants("w:tr")
.Select(e => e.Attribute("w14:paraId")).ToArray();
I am not very familiar with LINQ or XML so this is a bit tricky for me. The structure of the xml is pretty much as follows:
<w:tr w:rsidRPr="00DC3742" w:rsidR="009336A8" w:rsidTr="1FCAB362" w14:paraId="570B1706" w14:textId="77777777">
<w:tc>
<w:tcPr>
<w:tcW w:w="10728" w:type="dxa" />
<w:tcBorders>
<w:top w:val="single" w:color="auto" w:sz="4" w:space="0" />
<w:left w:val="single" w:color="auto" w:sz="4" w:space="0" />
<w:bottom w:val="single" w:color="auto" w:sz="4" w:space="0" />
<w:right w:val="single" w:color="auto" w:sz="4" w:space="0" />
</w:tcBorders>
<w:tcMar />
</w:tcPr>
<w:p w:rsidRPr="00896505" w:rsidR="009336A8" w:rsidP="1FCAB362" w:rsidRDefault="009336A8" w14:paraId="3574A5D8" w14:textId="5A2EB300">
<w:pPr>
<w:pStyle w:val="ListParagraph" />
<w:numPr>
<w:ilvl w:val="0" />
<w:numId w:val="10" />
</w:numPr>
<w:spacing w:after="0" />
<w:rPr>
<w:rFonts w:ascii="Times New Roman" w:hAnsi="Times New Roman" w:cs="Times New Roman" />
<w:b w:val="1" />
<w:bCs w:val="1" />
</w:rPr>
</w:pPr>
<w:r w:rsidRPr="1FCAB362" w:rsidR="03C18AEE">
<w:rPr>
<w:rFonts w:ascii="Times New Roman" w:hAnsi="Times New Roman" w:cs="Times New Roman" />
<w:b w:val="1" />
<w:bCs w:val="1" />
</w:rPr>
<w:t>This actually worked! Take 2</w:t>
</w:r>
</w:p>
</w:tc>
</w:tr>
So I am basically just trying to target the <w:p> tags within the table row and store them as an array or just serialize them to a string.
答案1
得分: 1
以下是翻译好的代码部分：
var xDoc = XDocument.Parse(docText);
var root = xDoc.Root;
var w = root.GetNamespaceOfPrefix("w");
var w14 = root.GetNamespaceOfPrefix("w14");
var xRow = root.Descendants(w + "tr").FirstOrDefault(
tr => tr.Attribute(w14 + "paraId")?.Value == "12345");
if (xRow != null)
{
var xPars = xRow.Descendants(w + "p").ToArray();
// TODO, use "w:p" elements...
}
英文:
Try this:
var xDoc = XDocument.Parse(docText);
var root = xDoc.Root;
var w = root.GetNamespaceOfPrefix("w");
var w14 = root.GetNamespaceOfPrefix("w14");
var xRow = root.Descendants(w + "tr").FirstOrDefault(
tr => tr.Attribute(w14 + "paraId")?.Value == "12345");
if (xRow != null)
{
var xPars = xRow.Descendants(w + "p").ToArray();
// TODO, use "w:p" elements...
}
</details>
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