我有一个包含代码的XML文件:
i have an XML file with code:
<?xml version="1.0" encoding="utf-8"?> <car_ads> <car_make make="suzuki" adj_kw="null"> <model data_type="string" adj_kw="null" class="کار_ماڈل "> <model_instance>ALTO</model_instance> <model_instance>KHYBER</model_instance> </model> <year data_type="integer" adj_kw="yes" class="ایر "> <adj_kw>ماڈل </adj_kw> <adj_kw>ء</adj_kw> </year> <price data_type="string" adj_kw="yes" class=" قیمت " > <adj_kw>قیمت </adj_kw> <adj_kw>ڈیمانڈ </adj_kw> </price> </car_make> <car_make make="سوزوکی" adj_kw="null"> <model data_type="string" adj_kw="null" class="کار_ماڈل "> <model_instance>alto</model_instance> <model_instance>آلٹو</model_instance> </model> <year data_type="integer" adj_kw="yes" class="ایر "> <adj_kw>ماڈل </adj_kw> <adj_kw>ء</adj_kw> <adj_kw>ایئرآفمینوفیکچرنگ </adj_kw> </year> <price data_type="string" adj_kw="yes" class=" قیمت " > <adj_kw>قیمت </adj_kw> <adj_kw>ڈیمانڈ </adj_kw> </price> </car_make> </car_ads>i我在c# $ b中使用Xmldocument解析这个$ b
i am parsing this using Xmldocument in c#
string xmlText = File.ReadAllText(@"G:\\car_xml_final.xml"); var doc = new XmlDocument(); doc.LoadXml(xmlText);现在我想得到两个查询的输出 1.如果make属性具有值suzuki,则将其所有model_instance值存储在文本框中。 (例如ALTO和KHYBER) 2如果类值等于,我想在列表框中获取所有adj_kw元素值(即قیمت,ڈیمانڈ) قیمت和相应的属性,即文本框中的data_type和adj_kw值 需要紧急帮助。
now i want to get output for two query 1. if make attribute has value suzuki than store all its the model_instance value in a text box. (eg ALTO and KHYBER only) 2 i want to get all adj_kw elements values (ie قیمت , ڈیمانڈ only )in a list box if class value is equal to "قیمت" and corresponding attributes i.e data_type and adj_kw value in a text box need urgent help.
推荐答案XElement root = XElement.Load("sample.xml"); IEnumerable<XElement> makes = from el in root.Elements("car_make") where (string)el.Attribute("make") == "suzuki" select el; foreach (XElement el in makes.Elements("model")) foreach(XElement instance in el.Elements("model_instance")) Console.WriteLine(instance.Value);
经过试验和测试。我希望当你得到一些提醒时,再开始挖掘它。 如果有帮助,请将此标记为答案。
Tried and tested. I hope when you get some heads up, start digging it more. Please mark this as answer if it helps.
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