【发布时间】:2016-01-16 15:01:44
【问题描述】:
我正在使用 linq。这是我的文档结构:
<t totalWord="2" creationDate="15.01.2016 02:33:37" ver="1">
<k kel_id="1000">
<kel>7</kel>
<kel_gs>0</kel_gs>
<kel_bs>0</kel_bs>
<km>Ron/INT-0014</km>
<kel_za>10.01.2016 02:28:05</kel_za>
<k_det kel_nit="12" kel_res="4" KelSID="1" >
<kel_ac>ac7</kel_ac>
</k_det>
</k>
<k kel_id="1001">
<kel>whitte down</kel>
<kel_gs>0</kel_gs>
<kel_bs>0</kel_bs>
<km>Ron/INT-0014</km>
<kel_za>15.01.2016 02:33:37</kel_za>
<k_det kel_nit="12" kel_res="4" KelSID="1">
<kel_ac>to gradually make something smaller by making it by taking parts away</kel_ac>
<kel_kc>cut down</kel_kc>
<kel_oc>The final key to success is to turn your interviewer into a champion: someone who is willing to go to bat for you when the hiring committee meets to whittle down the list.</kel_oc>
<kel_trac >adım adım parçalamak</kel_trac>
</k_det>
</k>
</t>
这是一本字典。 t 是根。 k 是单词。当一个新词到达时,totalword 属性和 creationDate 应该相应地更新。我必须获取 t 节点,获取它的属性并保存它。上面的代码我已经写好了:
XDocument xdoc = XDocument.Load(fileName);
XElement rootElement = xdoc.Root;
XElement kokNode = rootElement.Element("t");
XAttribute toplamSayi = kokNode.Attribute("totalWord");
kokNode 为空。我该如何解决?提前致谢。
【问题讨论】:
-
如果
<t>是根,只需设置var kokNode = xdoc.Root。