在 C# 中用 "fields & values" 读取 XML

Question

我们如何在 C# 中读取如下所示的 XML，以便我们拥有所有字段及其对应值的列表。

<document xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"         xmlns="http://ocrsdk.com/schema/recognizedBusinessCard-1.0.xsd"       xsi:schemaLocation="http://ocrsdk.com/schema/recognizedBusinessCard-1.0.xsd   http://ocrsdk.com/schema/recognizedBusinessCard-1.0.xsd">
<businessCard>
 <field type="Phone">
  <value>+91-1234 53789</value>
 </field>
 <field type="Email">
  <value>xyz@xyz.com</value>
 </field>
 <field type="Name">
  <value>My Full Name</value>
 </field>
<field type="Company">
 <value>My Company Name</value>
</field>
<field type="Job">
 <value>Technical Lead</value>
</field>
<field type="Text">
 <value>
  My Name Technical Lead Q +91-1234-567-890 © xyz@xyz.com ▲
 </value>
</field>

Answer 1

我会把 XML 读成 Dictionary<string, string>。键是 field type，值是 <value>.

的内容

XNamespace bc = "http://ocrsdk.com/schema/recognizedBusinessCard-1.0.xsd";
var fields = doc
   .Element(bc + "businessCard")
   .Elements(bc + "field")
   .ToDictionary(
       x => x.Attribute("type").Value, // key
       x => x.Element(bc + "value").Value);  // value

Answer 2

我想，这可能对你更有帮助-

//this counter lets you count number of business cards
int iCounter = 1;
//Namespace associated with your businessCards
XNamespace xn = "http://ocrsdk.com/schema/recognizedBusinessCard-1.0.xsd";
//Dictionary containing business cards with fields as their values.
var lists = xd.Elements(xn + "businessCard").ToDictionary(key => iCounter++, bus => bus.Elements(xn + "field").
            ToDictionary(key => key.Attribute("type").Value, value => value.Element(xn + "value").Value));

在 C# 中用 "fields & values" 读取 XML

Reading XML with "fields & values" in C#

c#

xml

xml-parsing