Delphi Serialize Object To Xml

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Delphi Serialize Object To Xml

Delphi Serialize Object To Xml. XML Serialization with XML Web Services. XML serialization is the underlying transport mechanism used in the XML Web services architecture, performed by the Xml. Serializer class. Create a serialized representation of an array, a plain object, or a jQuery object suitable for use in a URL query string or Ajax. Serialize an object to XML using the JVCL library. fabiorubim/delphi-object-to-xml. Software Architecture & Engineering Projects for €30 - €250. Hierarchic XML serialization in Delphi XE7 I need a procedure to serialize a delphi complex object to/from a xml file. no custom control/components. using new XML vendor OmniXML. Interface b.

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This article provides a method about how to serialize an object to Extensible Markup Language (XML) by using Visual C#.

Original product version: Visual Studio
Original KB number: 815813

Summary

The method described in this article is useful for persisting the state of an object. The method is also useful for cloning an object by de-serializing the XML back to a new object.

This article refers to the following Microsoft .NET Framework Class Library namespaces:

  • System.Xml
  • System.Xml.Serialization

Requirements

This article assumes that you're familiar with the following topics:

  • Visual Studio
  • General familiarity with XML
  • General familiarity with Visual C#

XML serialization

XmlObject

Serialization is the process of taking the state of an object and persisting it in some fashion. The .NET Framework includes powerful objects that can serialize any object to XML. The System.Xml.Serialization namespace provides this capability.

Follow these steps to create a console application that creates an object, and then serializes its state to XML:

Delphi Serialize Object To Xml Free

  1. In Visual C#, create a new Console Application project.

  2. On the Project menu, select Add Class to add a new class to the project.

  3. In the Add New Item dialog box, change the name of the class to clsPerson.

  4. Select Add. A new class is created.

  5. Add the following code after the public class clsPerson statement.

  6. Switch to the code window for Program.cs in Visual Studio.

  7. In the void Main method, declare and create an instance of the clsPerson class:

  8. Set the properties of the clsPerson object:

  9. The Xml.Serialization namespace contains an XmlSerializer class that serializes an object to XML. When you create an instance of XmlSerializer, you pass the type of the class that you want to serialize into its constructor:

  10. The Serialize method is used to serialize an object to XML. Serialize is overloaded and can send output to a TextWriter, Stream, or XMLWriter object. In this example, you send the output to the console:

Delphi Serialize Object To Xml File

Complete code listing

Delphi serialize object to xml file

Delphi Serialize Object To Xml Online

Verification

To verify that your project works, press CTRL+F5 to run the project. A clsPerson object is created and populated with the values that you entered. This state is serialized to XML. The console window shows the following code:

Troubleshoot

Delphi Serialize Object To Xml

The Xml.Serialization.XmlSerializer object performs only shallow serialization. If you also want to serialize the private variables of an object or child objects, you must use deep serialization.

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