Is there any way to create a partial class for embeded classes?

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Hello experts

I would need to create a partial class for System.Exception

C#

namespace System
{
    public partial class Exception
    {
        public void Something()
        {
            //...
        }
    }
}

unfortunately, it does not accept that as a partial of the real System.Exception

I do not plan to create an extended method.

Do you think there is a way to create a partial class?

Thank you

Posted 11-Jun-15 12:15pm

mariazingzing

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Jameel VM 11-Jun-15 18:44pm

why are creating partial classes? extend the class and make custom exception

PIEBALDconsult 11-Jun-15 18:45pm

No; just derive a custom Exception.

[no name] 12-Jun-15 1:05am

Have you read the documentation? https://msdn.microsoft.com/en-us/library/wa80x488.aspx

mariazingzing 12-Jun-15 3:23am

No what is it about?

[no name] 12-Jun-15 4:07am

I guess that's the point of reading it.

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sasanka sekhar panda · Accepted Answer · 2015-06-11T18:43:00

C#

//**1
namespace System
{
   //This is not a partial class
    public class Exception : ISerializable, _Exception
    {
    }
}
1.you can not create a partial class of Exception becoz Exception is not a partial   

2.Your Exception class  means your_projectname.System.Exception which is not     equals to System.Exception 

3.All partial-type definitions meant to be parts of the same type must be defined in the same assembly and the same module (.exe or .dll file). Partial definitions cannot span multiple modules.