Using Protobuf/Protobuf-net and two classes, one base class and the other derived from the base. How would you serialize/deserialize a list ? For instance: public class SomeBase { ... } public class SomeDerived : SomeBase { ... } And the following field to be serialized: public List<SomeBase> SomeList; Keep in mind that t...
I am currently developing an application in which I want to display a UserControl inside a context menu. I was able to (somewhat achieve this using ToolStripControlHost). Shown in (NumericUpDownToolStripItem code): below is code for the object (written in VC++.net 2.0). Note: There are semi-similar SO questions on this, but none seem ...
What's the best way to determine whether or not a string is the result / output of the serialize() function? ...
Hi All, I have a one more question on ASP.NET UserControl. Assume I have a user control MyUserControl that exposes BufferCapacity property. The control internally maintains an array of size BufferCapacity. Now at design time I have shadowed this property. But if I change the proeprty, the value is not getting serialized in the *.aspx co...
I would like to store a void pointer in a blob for a record in a table. How do we do the serialization and deserialization? ...
This question is an exact duplicate of: http://stackoverflow.com/questions/888335/why-generate-long-serialversionuid Ironically, answered by Michael Bogswardt as well. Michael Bogswardt's answer to generating a serialVersionUID got me thinking. Is there any reason to generate a proper serialVersionUID like eclipse and IDEA (or j...
This is like a follow-up question to this one. Basically what I'm doing is exposing some fields on some UI to some user. These fields are established based on the parameter list of a given objects constructor. The user has the options to choose which object the UI is displaying by, oh I don't know, let's say picking an object from a dr...
Hello, Sometimes, I want to use an ObjectOutputStream to write something to a file or sending a little image over the network. But BufferedImage and many other classes not implement java.io.Serializable and then the Stream cancels writing. Is there a way avoid that? Thanks, Martijn ...
I've got a problem I can't find any solution for. I have a textfile containing Serialized objects. I need to extract that data. I have the code of class that was used to serialize and the entities but not the original assembly. I can't deserialize this because the serialization class wants the exact same assembly to deserialize as the o...
I'm using the .NET serialization classes to XML serialize and log argument values that get passed to certain functions in my application. To this end I need a means to XML serialize the property values of any classes that get passes, but ignoring any properties that cannot be XML serialized (e.g. any Image type properties). I could go t...
i am getting this error given below i guess its a max length exceed error when i call a action in a controller using $.post method can you tell me what setting should i put to increase the length System.InvalidOperationException: Error during serialization or deserialization using the JSON JavaScriptSerializer. The length of the string...
I need a way to transfer a compiled assembly from client to the server and be able to store that in the database or in a file in such a way that I can grab those bytes on the "to" side and re-load assembly. Is there a way to do it. To clarify, I have a winforms application that will generate code and compile it based on some metadata. No...
Hello It looks like there is an encoding problem for 0 as Int64. Other values as Int64 ok. [ProtoMember(3)] private readonly Int64 _intValue is deserialized as Int64.MinValue Any idea? I confirm the bug. This class will not serialize properly if _val == 0 [ProtoContract] class VerySimple { [ProtoMember(1)] private readonl...
I am trying to load multiple elements with the same name from XML into a class using deserialisation in C#. Everything in my example loads fine but the array elements (Element3) are not populated. Code: class Program { static void Main(string[] args) { FileStream file = new FileStream("service.xml", FileMode.Open); ...
I am using C++ from Mingw, which is the windows version of GNC C++. What I want to do is: serialize C++ object into an XML file and deserialize object from XML file on the fly. I check TinyXML. It's pretty useful, and (please correct me if I misunderstand it) it basically add all the nodes during processing, and finally put them into a...
This is a strange problem that I am having with WCF trying to send DataTable in the response. I have the following service contract: [ServiceContract] public interface ISapphireDataService { [OperationContract] DataTable LoadData(string query, DateTime start, DateTime end); [OperationContract] string LoadDataTest(); } ...
I have a very simple WCF service I would like to pass it an array or json? [OperationContract, WebGet(ResponseFormat = WebMessageFormat.Json)] public string GetPreDisplay(string inputData) { //DoSomething with inputData return "Sweet!"; } My javascript... var data = [paymentControls['claimNum'], paymentCo...
I have a bunch of entity class (generated by Linq to SQL) with a few DateTimeOffset properties in it. When I send that over the wire as JSON from a .asmx web service, the JSON serializer generates the following JSON: {"DateTime":"\/Date(1252142834307)\/", "UtcDateTime":"\/Date(1252142834307)\/", "LocalDateTime":"\/Date(1252142834307...
Hi, I have a dependency property in a class which I need to be converted to a string. I have added the TypeConverty attribute on the property. The type I am converting is the .net Style class. [TypeConverter(typeof(BulletStyleTypeConverter))] public Style BulletStyle { get { return (Style)GetValue(BulletStyleProper...
I am creating a message queue in a database. Each queued item stores a ID and a couple of other things. But the key field is IncomingMessage. In the database I am storing a serialized version of the IncomingMessage because it can be one of a number of types (like NewWorkorderMessage or EmployeeStatusChangeMessage). So the field in my Que...