[Mono-dev] Typed dataset serialization still failing in mono 2.0.1

"Andrés G. Aragoneses" knocte at gmail.com
Sun Nov 30 14:47:15 EST 2008


You forgot the attachment.

But let's rather create a bug, and attach a simple .cs file that exposes
the problem.

Thanks,

	Andrés


marcos b wrote:
> I didn't added those things because the bug can be reproduced very easily.
> You need to create one dataset in vs2008 or vs2005, add one datatable, and
> one column to this datatable and try to serialize it using the test that I
> provided.
> 
> I encapsulated this test in a project that have attached in this message.
> Try it.
> 
> Thanks Rafael.
> 
> 
> 
> 
> Rafael Teixeira wrote:
>> The stack trace for the exception, the generated typed dataset class, and
>> your blob binary-serialized by MS runtime, would increase immensely the
>> chance we can discover what is happening. If you already added that to
>> your
>> bug case citing the bug number here also helps.
>>
>> :)
>>
>> On Wed, Nov 26, 2008 at 9:37 AM, marcos b <marcosb at internet.com.uy> wrote:
>>
>>> I have an extremelly simple typed dataset generated using vs 2005 with
>>> one
>>> datatable with a simple column
>>> When I try to run this test I get the following exception (I get the same
>>> error using vs 2008 typed dataset)
>>>
>>> System.ArgumentException : The given name 'MyDataTable' matches atleast
>>> two
>>> namesin the collection object with different namespaces
>>>
>>>     [Test]
>>>        public void SimpleTypedDataSetSerialization()
>>>        {
>>>            MyDataSet ds = new MyDataSet();
>>>
>>>            BinaryFormatter f = new BinaryFormatter();
>>>            MemoryStream ms = new MemoryStream();
>>>            f.Serialize(ms, ds);
>>>
>>>            ms.Position = 0;
>>>            ds = (MyDataSet)f.Deserialize(ms);
>>>        }
>>>
>>> It's extremelly important for me to have the possibility of serializing
>>> and
>>> deserializing typed datasets for the migration of my application to the
>>> mono
>>> platform. So I would be very happy to know if this issue is going to be
>>> addressed soon.
>>>
>>> I have posted the same issue a couple of months, even a file the bug in
>>> mono
>>> bugzilla but, but nothing happened.
>>>
>>> The idea of the mono platform is great, but no supporting simple code
>>> like
>>> the posted above can make someone to give up porting his .net application
>>> to
>>> the linux world.
>>>
>>> Thanks in advance
>>> --
>>> View this message in context:
>>> http://www.nabble.com/Typed-dataset-serialization-still-failing-in-mono-2.0.1-tp20699241p20699241.html
>>> Sent from the Mono - Dev mailing list archive at Nabble.com.
>>>
>>> _______________________________________________
>>> Mono-devel-list mailing list
>>> Mono-devel-list at lists.ximian.com
>>> http://lists.ximian.com/mailman/listinfo/mono-devel-list
>>>
>>
>>
>> -- 
>> Rafael "Monoman" Teixeira
>> ---------------------------------------
>> "I myself am made entirely of flaws, stitched together with good
>> intentions."
>> Augusten Burroughs
>>
>> _______________________________________________
>> Mono-devel-list mailing list
>> Mono-devel-list at lists.ximian.com
>> http://lists.ximian.com/mailman/listinfo/mono-devel-list
>>
>>
> http://www.nabble.com/file/p20705237/TypedDataSetTest.rar
> TypedDataSetTest.rar 
> http://www.nabble.com/file/p20705237/TypedDataSetTest.rar
> TypedDataSetTest.rar 



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