[ADVANCED-DOTNET] MarshalByRefObject - class within another class - Detailed

[Krishna Roopa]

public class QualifierBL : MarshalByRefObject
 {

  public CategoryBL CategoryBL = new CategoryBL();
  public QualifierBL()
  {
  }
 }


public class CategoryBL  : MarshalByRefObject
{

public int Update(int UserId,int CategoryId,string CategoryName)
{
return 100;
}
}


In the Remote Client, I am accessing the CategoryBL as

QualifierBL objQBL = new QualifierBL();
int i = objBL.CategoryBL.Update();

This throws RemotingException

In Web.Config, I have made entries for both the classes

 <wellknown mode="Singleton" type="CCMS.BusinessLogic.QualifierBL,
CCMS.BusinessLogic" objectUri="QualifierBL.rem" />
        <wellknown mode="Singleton" type="CCMS.BusinessLogic.CategoryBL,
CCMS.BusinessLogic" objectUri="CategoryBL.rem" />

Also, In the remote client, I had referred as:

<wellknown type="CCMS.BusinessLogic.QualifierBL, CCMS.BusinessLogic"
url="HTTP://192.168.1.32:80/QualifierBL.rem"/>
  <wellknown type="CCMS.BusinessLogic.CategoryBL,
CCMS.BusinessLogic" url="HTTP://192.168.1.32:80/CategoryBL.rem"/>


Remoting works for other classes, where the instance of another class is
not created.
Any pointer in this regard would be helpful.

Thanks
Krishna Roopa

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