我是新來的XML和C#。我想從XML文件中加載一個包含特定項目的下拉列表。我想填寫cityname = City1(Person1,Person2,Person3和Person4)的所有人員。問題在於,所有人都顯示在單行上的下拉框中,而不是每行上的一個人。將XML加載到下拉列表中C#
請幫我
這裏是我的XML:
<country>
<city>
<cityname>City1</cityname>
<citynr>111</citynr>
<person>
<name>Person1</name>
<name>Person2</name>
<name>Person3</name>
<name>Person4</name>
</person>
<major>
<firstname>Major1firstname</firstname>
<lastname>Major1lastname</lastname>
</major>
</city>
<city>
<cityname>City2</cityname>
<citynr>222</citynr>
<person>
<name>Person5</name>
<name>Person6</name>
<name>Person7</name>
<name>Person8</name>
</person>
<major>
<firstname>Major2firstname</firstname>
<lastname>Major2firstname</lastname>
</major>
</city>
</country>
我的代碼:
XElement country = XElement.Load(Server.MapPath("myXML.xml"));
XElement city = (
from p in country.Elements("city")
where p.Element("cityname").Value == "City1"
select p
).First();
dropDownList.Items.Add(city.Element("person").Value);
試試這一個:http://stackoverflow.com/questions/5959257/populating-dropdown-from-the-xml-in -c-sharp – gypsyCoder
其實你要添加一個項目:dropDownList.Items.Add(city.Element(「person」)。Value); – gypsyCoder