What is mean shared memory in .net

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I have two exe say console application 1 and console application 2 ,devloped in c#.net.Now first application create one object say 'obj' of type class x, now i want to access this created object 'obj' in second application.

Posted 31-Oct-12 18:00pm

fdiu

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Sergey Alexandrovich Kryukov 1-Nov-12 0:21am

Bad, really bad idea. Processes are isolated for good reasons. Better use IPC. Even better, make self contained application. Believe or not, integration is a bad thing.
--SA

Sushil Mate 1-Nov-12 0:38am

SA, Please check my solution.

bbirajdar 1-Nov-12 4:45am

All the solutions downvoted ? What a waste of time...

3 solutions

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Sushil Mate · Accepted Answer · 2012-10-31T18:35:00

Solution 3

I guess you want something like this.
Uses an object in another application domain[^]

What is Application-Domain[^]

You might interested in .NET Remoting[^] but its old now.

Read about AppDomain.CreateInstanceAndUnwrap Method [^]

pass-data-between-application-domains[^]

Posted 31-Oct-12 18:35pm

Sushil Mate

Comments

Sergey Alexandrovich Kryukov 1-Nov-12 1:57am

Not sure it would work for to answer the question (except remoting, of course), because it looks like it all talks about Application Domains of the same process. I've chosen not to answer because there is no clear justification for IPC which is always best to avoid...
--SA

Sushil Mate 1-Nov-12 1:58am

OK. let's see if he clarifies further :)

Sergey Alexandrovich Kryukov 1-Nov-12 2:08am

Well, if it ever happens... :-)
--SA

Ahmedwaheed · Accepted Answer · 2012-10-31T18:18:00

Solution 2

this helpful example

Sharing memory across different running applications[^]

Posted 31-Oct-12 18:18pm

Ahmedwaheed

bbirajdar · Accepted Answer · 2012-10-31T18:18:00

You need to use serialization. The two most important reasons are to persist the state of an object to a storage medium so an exact copy can be recreated at a later stage, and to send the object by value from one application domain to another. For example, serialization is used to save session state in ASP.NET and to copy objects to the clipboard in Windows Forms. It is also used by remoting to pass objects by value from one application domain to another

More info here[^]

Serialization in .NET[^]
Introducing Serialization in .NET[^]