C# (CSharp) XmlDeSerializer.Deserialize Examples

Programming Language: C# (CSharp)

Class/Type: XmlDeSerializer

Method/Function: Deserialize

Examples at hotexamples.com: 1

The XmlDeserializer class in C# is used to deserialize XML data into C# objects. It is a part of the System.Xml.Serialization namespace which is included in the .NET Framework.

Example 1: Deserializing a simple XML string

string xmlString = "John30";
var serializer = new XmlSerializer(typeof(Person));
using (TextReader reader = new StringReader(xmlString))
{
    Person person = (Person)serializer.Deserialize(reader);
    Console.WriteLine(person.Name); // Output: John
    Console.WriteLine(person.Age); // Output: 30
}

In this example, we are deserializing a simple XML string into a C# object of type Person. We create an instance of the XmlSerializer class by specifying the type of the object we want to deserialize. Then we create a TextReader from a StringReader that reads the XML string. Finally, we call the Deserialize method of the serializer object and cast the result to the appropriate object type.

Example 2: Using XmlAttributes to control deserialization

[XmlRoot("book")]
public class Book
{
    [XmlAttribute("id")]
    public string Id { get; set; }

    [XmlElement("title")]
    public string Title { get; set; }

    [XmlElement("author")]
    public string Author { get; set; }
}

string xmlString = "The Great GatsbyF. Scott Fitzgerald";
var serializer = new XmlSerializer(typeof(Book));
using (TextReader reader = new StringReader(xmlString))
{
    Book book = (Book)serializer.Deserialize(reader);
    Console.WriteLine(book.Title); // Output: The Great Gatsby
    Console.WriteLine(book.Author); // Output: F. Scott Fitzgerald
    Console.WriteLine(book.Id); // Output: 1
}

In this example, we are deserializing an XML string into a Book object. We use XmlAttributes to specify how the serialization should be performed. The XmlRoot attribute specifies that the root element should be named "book". The XmlAttribute attribute specifies that the "id" attribute of the "book" element should be mapped to the Id property of the Book object. Finally, the XmlElement attribute specifies that the "title" and "author" elements should be mapped to the Title and Author properties, respectively. The package library for the XmlSerializer class is System.Xml.Serialization.

C# (CSharp) XmlDeSerializer.Deserialize - 1 examples found. These are the top rated real world C# (CSharp) examples of XmlDeSerializer.Deserialize extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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WriteXml(4)

IsNextFlagEnum(2)

SerializeData(2)

SearchCDataValue(2)

LoadXmlFolder(2)

LoadXml(2)

CheckNameEnd(2)

GetName(2)

GetDeSerializeMethod(2)

DeserializeData(2)

IsArrayItem(1)

IsEnumNumberUnsigned(1)

IsName(1)

CheckNoConstructor(1)

IgnoreValue(1)

IsValue(1)

IgnoreSearchValue(1)

Deserialize(1)

NextCDataEnumChar(1)

NextEnumChar(1)

DeSerializeNumber(1)

SearchValueEnd(1)

Serialize(1)

DeSerialize(1)

SetAnonymousType(1)

IsNameEnd(1)

Example #1

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File: XmlDeSerializerTestcs.cs Project: saadmahboob/FlyingRobotToWarnVisuallyImpaired

        public void TestDeserialize()
        {
            // ARRANGE
            var testString = @"<?xml version='1.0' encoding='utf-16'?><TrackingConfig xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xsd='http://www.w3.org/2001/XMLSchema'><Date>1977-08-12T00:00:00</Date><SearchObjectSizePixels>0</SearchObjectSizePixels><HueMin>189</HueMin><HueMax>278</HueMax><SaturationMin>0.321</SaturationMin><SaturationMax>0.88</SaturationMax><LuminanceMin>0.2</LuminanceMin><LuminanceMax>0.6</LuminanceMax></TrackingConfig>";

            // ACT
            var trackingConfig = XmlDeSerializer.Deserialize <TrackingConfig>(testString);

            // ASSERT
            Assert.IsTrue(trackingConfig.LuminanceMax == 0.6f);
        }