Hi All,
Does anyone know how to stop Events from being serialized in a class that
uses the <Serializable() > attribute?
I have tried using the <NonSerialized( )> attribute but for some bizarre
reason, it is not allowed on events.
I am using VS 2003, if that makes any difference. The only thing I can think
of is to wrap all the events in a separate class and then not to mark the
class as Serializable.
TIA
Regards
Neal
7  3671 
Hi Neal, may I ask what the problem is with events being serialized?
--
HTH,
-- Tom Spink, Über Geek
Please respond to the newsgroup,
so all can benefit
" System.Reflecti on Master "
==== Converting to 2002 ====
Remove inline declarations
"Neal Andrews" <neal@NOSPAN_AL IAS.com> wrote in message
news:e8******** ******@TK2MSFTN GP12.phx.gbl... Hi All,
Does anyone know how to stop Events from being serialized in a class that
uses the <Serializable() > attribute?
I have tried using the <NonSerialized( )> attribute but for some bizarre
reason, it is not allowed on events.
I am using VS 2003, if that makes any difference. The only thing I can
think of is to wrap all the events in a separate class and then not to mark the
class as Serializable.
TIA
Regards
Neal
Hi Tom,
I have a lot Business objects that need to be serialized across the network.
These objects each have a set of events. However when the Business objects
get serialized it also serialize's the the objects attached to the events. I
need a way to stop the objects attached to the events from being serialized.
I have just seen some C# code that uses the [field: NonSerialized] attribute
so that events do not get serialized. So there must be an equivalent
attribute in VB.NET, but I cannot seam to find it anyware.
Regards
Neal
"Tom Spink" <th**********@n tlworld.com> wrote in message
news:uY******** ******@TK2MSFTN GP10.phx.gbl... Hi Neal, may I ask what the problem is with events being serialized?
--
HTH,
-- Tom Spink, Über Geek
Please respond to the newsgroup,
so all can benefit
" System.Reflecti on Master "
==== Converting to 2002 ====
Remove inline declarations
"Neal Andrews" <neal@NOSPAN_AL IAS.com> wrote in message
news:e8******** ******@TK2MSFTN GP12.phx.gbl... Hi All,
Does anyone know how to stop Events from being serialized in a class
that uses the <Serializable() > attribute?
I have tried using the <NonSerialized( )> attribute but for some bizarre
reason, it is not allowed on events.
I am using VS 2003, if that makes any difference. The only thing I can
think of is to wrap all the events in a separate class and then not to mark
the class as Serializable.
TIA
Regards
Neal
With this (somewhat odd) attribute syntax:
[field: NonSerialized]
public event EventHandler SomethingHappen s;
HTH,
Richard
"Neal Andrews" <neal@NOSPAN_AL IAS.com> wrote in message news:<e8******* *******@TK2MSFT NGP12.phx.gbl>. .. Hi All,
Does anyone know how to stop Events from being serialized in a class that
uses the <Serializable() > attribute?
I have tried using the <NonSerialized( )> attribute but for some bizarre
reason, it is not allowed on events.
I am using VS 2003, if that makes any difference. The only thing I can think
of is to wrap all the events in a separate class and then not to mark the
class as Serializable.
TIA
Regards
Neal
Neal,
Unfortunately VB.NET does not support the NonSerialized attribute on events
(VB.NET does not have a Field Attribute Modifier, as shown in your other
post.).
The three methods I know of are:
1. Define your events in a C# base class that defines the event as being not
serializable (via [field: NonSerializable] or event procedures).
2. Implement the ISerializable interface and serialize only actual fields.
3. Create a SerializationSu rrogate object that only serializes the actual
fields.
For details on the third method see the "Possible Solution to Serializing
Event Handlers in VB" thread from 10 Oct 2003 in the
microsoft.publi c.dotnet.distri buted_apps &
microsoft.publi c.dotnet.framew ork.remoting newsgroups.
Because I need ISerializable for version control, I'm using the second
method.
Hope this helps
Jay
"Neal Andrews" <neal@NOSPAN_AL IAS.com> wrote in message
news:e8******** ******@TK2MSFTN GP12.phx.gbl... Hi All,
Does anyone know how to stop Events from being serialized in a class that
uses the <Serializable() > attribute?
I have tried using the <NonSerialized( )> attribute but for some bizarre
reason, it is not allowed on events.
I am using VS 2003, if that makes any difference. The only thing I can
think of is to wrap all the events in a separate class and then not to mark the
class as Serializable.
TIA
Regards
Neal
Richard,
Not supported in current versions of VB.NET!
Unless of course you are saying in a C# base class.
Hope this helps
Jay
"Richard A. Lowe" <ch*****@yahoo. com> wrote in message
news:2a******** *************** ***@posting.goo gle.com... With this (somewhat odd) attribute syntax:
[field: NonSerialized]
public event EventHandler SomethingHappen s;
HTH,
Richard
"Neal Andrews" <neal@NOSPAN_AL IAS.com> wrote in message
news:<e8******* *******@TK2MSFT NGP12.phx.gbl>. .. Hi All,
Does anyone know how to stop Events from being serialized in a class
that uses the <Serializable() > attribute?
I have tried using the <NonSerialized( )> attribute but for some bizarre
reason, it is not allowed on events.
I am using VS 2003, if that makes any difference. The only thing I can
think of is to wrap all the events in a separate class and then not to mark
the class as Serializable.
TIA
Regards
Neal
Thanks a lot, At least I can stop looking for something that does not exist.
I'll look into those suggestions you made.
Regards
Neal
"Jay B. Harlow [MVP - Outlook]" <Ja********@ema il.msn.com> wrote in message
news:%2******** ********@tk2msf tngp13.phx.gbl. .. Neal,
Unfortunately VB.NET does not support the NonSerialized attribute on
events (VB.NET does not have a Field Attribute Modifier, as shown in your other
post.).
The three methods I know of are:
1. Define your events in a C# base class that defines the event as being
not serializable (via [field: NonSerializable] or event procedures).
2. Implement the ISerializable interface and serialize only actual fields.
3. Create a SerializationSu rrogate object that only serializes the actual
fields.
For details on the third method see the "Possible Solution to Serializing
Event Handlers in VB" thread from 10 Oct 2003 in the
microsoft.publi c.dotnet.distri buted_apps &
microsoft.publi c.dotnet.framew ork.remoting newsgroups.
Because I need ISerializable for version control, I'm using the second
method.
Hope this helps
Jay
"Neal Andrews" <neal@NOSPAN_AL IAS.com> wrote in message
news:e8******** ******@TK2MSFTN GP12.phx.gbl... Hi All,
Does anyone know how to stop Events from being serialized in a class
that uses the <Serializable() > attribute?
I have tried using the <NonSerialized( )> attribute but for some bizarre
reason, it is not allowed on events.
I am using VS 2003, if that makes any difference. The only thing I can
think of is to wrap all the events in a separate class and then not to mark
the class as Serializable.
TIA
Regards
Neal
Hi Neal,
As for Jay's second suggestion, you may try to take a look at the link
below.
ISerializable Interface http://msdn.microsoft.com/library/en...RuntimeSeriali
zationISerializ ableClassTopic. asp
Hope this helps.
Regards,
Peter Huang
Microsoft Online Partner Support
Get Secure! www.microsoft.com/security
This posting is provided "as is" with no warranties and confers no rights.
-------------------- From: "Neal Andrews" <neal@NOSPAN_AL IAS.com>
References: <e8************ **@TK2MSFTNGP12 .phx.gbl>
<#D************ **@tk2msftngp13 .phx.gbl>Subject: Re: How do you stop Events being Serialized?
Date: Wed, 15 Oct 2003 20:19:00 +0100
Lines: 57
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 6.00.2800.1158
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
Message-ID: <eZ************ **@TK2MSFTNGP10 .phx.gbl>
Newsgroups: microsoft.publi c.dotnet.langua ges.vb
NNTP-Posting-Host: modem-636.lemur.dialu p.pol.co.uk 217.135.130.124
Path: cpmsftngxa06.ph x.gbl!TK2MSFTNG P08.phx.gbl!TK2 MSFTNGP10.phx.g bl
Xref: cpmsftngxa06.ph x.gbl microsoft.publi c.dotnet.langua ges.vb:147002
X-Tomcat-NG: microsoft.publi c.dotnet.langua ges.vb
Thanks a lot, At least I can stop looking for something that does not
exist.I'll look into those suggestions you made.
Regards
Neal
"Jay B. Harlow [MVP - Outlook]" <Ja********@ema il.msn.com> wrote in message
news:%2******* *********@tk2ms ftngp13.phx.gbl ... Neal,
Unfortunately VB.NET does not support the NonSerialized attribute on
events (VB.NET does not have a Field Attribute Modifier, as shown in your other
post.).
The three methods I know of are:
1. Define your events in a C# base class that defines the event as being
not serializable (via [field: NonSerializable] or event procedures).
2. Implement the ISerializable interface and serialize only actual
fields. 3. Create a SerializationSu rrogate object that only serializes the actual
fields.
For details on the third method see the "Possible Solution to Serializing
Event Handlers in VB" thread from 10 Oct 2003 in the
microsoft.publi c.dotnet.distri buted_apps &
microsoft.publi c.dotnet.framew ork.remoting newsgroups.
Because I need ISerializable for version control, I'm using the second
method.
Hope this helps
Jay
"Neal Andrews" <neal@NOSPAN_AL IAS.com> wrote in message
news:e8******** ******@TK2MSFTN GP12.phx.gbl... > Hi All,
>
> Does anyone know how to stop Events from being serialized in a class
that > uses the <Serializable() > attribute?
> I have tried using the <NonSerialized( )> attribute but for some bizarre
> reason, it is not allowed on events.
> I am using VS 2003, if that makes any difference. The only thing I can
think > of is to wrap all the events in a separate class and then not to markthe > class as Serializable.
>
> TIA
> Regards
> Neal
>
>
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