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by: mattoc |
last post by:
Happy new year to all.
I have a strange error that I've been trying for a while now to
fathom..
Basically I have a hierarchy of state classes that I need to serialize
to XML. Some of them can contain Exceptions, so I've decided to
implement IXmlSerializable to get round the fact that Exception is not
serializable.
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by: Jeff T. |
last post by:
Hello,
I have an existing set of C# classes that encapsulate our application data.
They are in a heirachy with each subclass defining more specific types of
data. I would like to serialize these data objects as XML but perserve the
relationships in the XML document. For example, if my classes were:
public class GenericItem
{
}
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by: Thomas D. |
last post by:
Hello all,
I'm using the IXmlSerializable interface for a project and encounter some
problems when testing my webservice in a client application. I know this
interface is undocumented and not intended for use, but I think this is the
only solution for my situation. I searched the web, in the hope finding the
answer, without any luck, so my final hope is with you.
Let me explain the situation:
I have an 'export'-wrapper to my regular...
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by: theburnetts |
last post by:
I have a complex class heirarchy where all of my classes inherit from a
single base class (BaseObject) and this BaseObject class inherits from
XPBaseObject. XPBaseObject is a 3rd party base class from Express
Persistent Objects (XPO) from DevExpress. It looks kind of like
this...
BaseObject - (inherits XPBaseObject)
UserCase - (root object in my heirarchy - inherits from BaseObject)
- UserCase has many properties, some of which are...
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by: John Glover |
last post by:
To whoever can help,
I've been having a problem with XML deserialization lately.
I needed to serialize and deserialze two objects which inherited from
Hashtable. Because IDictionary implementations cannot be serialized, I had
to take matters into my own hands by implementing a wrapper over the
Hashtable which implemted IXmlSerializable.
I called it XmlHashtable. It has, among other convenience methods, a method
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by: Dave Booker |
last post by:
How are complex data types saved and restored when used as User-scoped
Application Settings? For an example of what I'm trying to do that does not
work, take the following:
A project has a user-scoped Settings object called "TestStrings" which is of
type "StringDictionary". The following code is run:
if (Settings.Default.TestStrings == null)
Settings.Default.TestStrings = new StringDictionary();...
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by: Marek |
last post by:
Hi
I have an object model which includes a Dictionary<> property which I am
trying to serialize/deserialize using IXmlSerializable as follows
class X:IDictionary<a,b>,IXmlSerializable)
What is happening is that the objects get persisted fine (checked using
notepad) and I can step through the WriteXml routine using the debugger.
However when trying to deserialize, my ReadXml routine is just not being
called - break points in the...
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by: burningmidget |
last post by:
I am having trouble using IXmlSerializable within a base class and
having xsi:type work correctly when deserializing an xml file. Here is
a very simplified version of the what is going on in the code:
public class BaseJunkClass : IXmlSerializable
{
public void ReadXml(XmlReader Reader) { }
public void WriteXml(XmlWriter Writer) { }
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by: =?Utf-8?B?Q2Fpcm4=?= |
last post by:
I have some XML data which I wish to relate to existing classes, but data
does not map exactly so serialsation will not work, the other consideration
is that some of the XML data will need transposing during the convertion. My
considerations are to either use :-
1.) XSLT initially carry out the converstion so converting some of the data
( space and comma seperated pairs into alist of points) and the go to the
required data objects,
or...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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