Serialization problem

Serialization problem

By : Suna
Date : January 02 2021, 06:48 AM
should help you out When the class is serialised, it includes the assembly information of the class. It does this so the deserializer knows what type of class to create with the serialised data.
The problem is that while the two classes may seem to be identical, they are not because they are in different assemblies.
code :

Share : facebook icon twitter icon
Odd .Net serialization problem

Odd .Net serialization problem

By : nicklasp
Date : March 29 2020, 07:55 AM
may help you . There is a pattern (for XmlSerializer), that a property Foo will also look for either "bool FooSpecified", or "bool ShouldSerializeFoo()" - and if found, only serialize Foo if this other member returns true. So I assume that agencyIdSpecified had never been set to true? Removing this member would make it always serialize (unless you add a [DefaultValue] or similar).
This type of behaviour is used to model optional values on the occasion that we really need to know whether it was in the original data - i.e. does it have the value 0 because the caller told us that number, or because that is simply the default.
Serialization problem

Serialization problem

By : elmax
Date : March 29 2020, 07:55 AM
will be helpful for those in need I assume you are using BinaryFormatter? This serializer is notoriously brittle, since it (by default) includes the field-name in the stream; this impacts obfuscation particularly badly. Presumably the obfuscator is now choosing new named for the fields (perhaps at random, perhaps due to the new fields), and so it can't deserialize correctly.
A few options:
WCF Serialization Problem

WCF Serialization Problem

By : Nagaseshu Kumar
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , Has FamilyConfiguration changed? I have seen serialization break because of a changed parent-child relationship. Specifically, the child can not have an Association to its parent. That would be my first guess without being able to see the classes themselves.
EDIT: You can write a small console app that serializes and deserializes your objects using the DataContractSerializer explicitly to find out if serialization is the problem.
C# XML Serialization Problem

C# XML Serialization Problem

By : user2346453
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further What if you load the stream directly without manually reading it or converting it?
code :
XmlDocument xd = new XmlDocument();
xd.Load( stream );
Problem in serialization of derived class pointer into a vector with boost::serialization

Problem in serialization of derived class pointer into a vector with boost::serialization

By : user2968748
Date : March 29 2020, 07:55 AM
I hope this helps you . A part of the problem might be the behaviour of std::shared_ptr in case of derived classes. So it is necessary for you to replace the std::shared_ptr with just a normal pointer.
code :
struct A


struct B : public A


void fun(const std::shared_ptr<A>& base)
    std::cout << typeid(base).name() << std::endl;

int main(int argc, char *argv[]) {
    auto a=std::make_shared<A>();
    auto b=std::make_shared<B>();

  std::cout << typeid(a).name() << std::endl;
  std::cout << typeid(b).name() << std::endl;
class std::shared_ptr<struct A>
class std::shared_ptr<struct B>
class std::shared_ptr<struct A>
class std::shared_ptr<struct A>
virtual ~Base() {};
<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE boost_serialization>
<boost_serialization signature="serialization::archive" version="17">
<containerclass class_id="0" tracking_level="0" version="0">
        <data class_id="1" tracking_level="0" version="0">
                <item class_id="2" tracking_level="1" version="0" object_id="_0">
                <item class_id="3" class_name="Derived" tracking_level="1" version="0" object_id="_1">
                        <base object_id="_2">
                        <stringvalue>string in derived</stringvalue>
Related Posts Related Posts :
  • Looking for a .Net ORM
  • Cost of SortedDictionary.Count
  • All possible combinations of n items selected randomly from a set of x items (algorithm)
  • Displaying process percentage on DOS screen
  • C# Importing Large Volume of Data from CSV to Database
  • c# control location precision
  • Printing to Zebra printer gives faint and blurry images
  • How to avoid stepping into dll code file?
  • Programmaticaly prevent Vista desktop search (WDS) from indexing pst files placed on mapped network drives
  • Is there anyway to reduce IsolatedStorage capacity in Silverlight?
  • C#: How to print a unicode string to console?
  • Frequency Table with Random Values
  • My Visual Studio 2008 web application keeps throwing a .Net error when I first run it, but refreshing fixes it
  • TCP Connection Creation and Closing Event Hooking
  • Find changed properties of a class
  • C#: Object with custom marshaller not containing data after PInvoke call
  • Version Control System with API. Need to get metrics
  • Performance comparison of Dictionaries
  • How to get process name and title of the top window on Windows / C#
  • How to save the ListView contents to a text file?
  • Why not .NET-style delegates rather than closures in Java?
  • Get CLSID by PIA interface Type
  • Visual Studio 2008 C# - Recover solution from application manifest possible?
  • Is a good practice to initialize private data members from within ctor by calling the associated properties instead of t
  • Inserting into a bitstream
  • How do you write byte[] array using log4.net
  • Clickonce + .NET client profile 4 framework + offline
  • Show form that showDialog from mainForm won't block it, but closing mainForm will close it
  • Developing a GPS car tracking system
  • dynamic log4net appender name?
  • Visual studio formatting issue
  • IndexOutOfRangeException when a stream is a multiple of the buffer size
  • How to deal with calculated values with Dependency Properties on a custom WPF control
  • counting from textbox,asp.net
  • Threading best practice when using SFTP in C#
  • how to load PDF file in website page using C#
  • Parent child class relationship design pattern
  • MessageQueue.BeginReceive() null ref error - c#
  • A C# collection, which behaves like C++ set or priority_queue?
  • Animating WPF buttons from inside a style
  • WPF Grid : GridSplitter event
  • Server 2008 Task Scheduler Mapped Drive Access C#
  • Cast problem with LINQ
  • Combo box Item source = ObservableCollection & I need a '-None-' dummy entry at the top
  • Which GUI control is suitable for this purpose?
  • Trying to access App.config file for mail settings but fails to work
  • Invoke PowerShell script from c# in runspace and get line number where error occured
  • How to show html contents with a RichTextBox?
  • FTP monitoring and downloading of new files
  • MEF + Plug-In not updating
  • Efficient handling of super wide, but not so tall, bitmap?
  • .NET 3.0 Unit Testing getting System.MethodAccessException calling .NET 2.0
  • Web Services vs Persistent Sockets
  • How do I dynamically reference incremented properties in C#?
  • Windows Installer (C#) error code 2869
  • Exception "The operation is not valid for the state of the transaction" using TransactionScope
  • Tools for listing database accesses from .NET code
  • Excel VSTO set selection
  • Creating a subscription based website in ASP.NET
  • Merging Resources Dictionaries
  • shadow
    Privacy Policy - Terms - Contact Us © 35dp-dentalpractice.co.uk