Add reference to the Dll from Another Dll

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C#

Hi All...
Am developed C# application for creating dll for some functionality,am creating two dll's at a time,for example Dll A and Dll B.
This Dll A is reference of Dll B.
So how to call Dll A from Dll B.
Am using following code for this, but i got error message.

the Code is

public class Proxy : MarshalByRefObject
        {
            public Assembly GetAssembly(string assemblyPath)
            {
                try
                {
                    return Assembly.LoadFile(assemblyPath);
                }
                catch (Exception)
                {
                    return null;
                    // throw new InvalidOperationException(ex);
                }
            }
        } 

string dynamicClassPath = File Path;


            AppDomain domains = AppDomain.CreateDomain("New domain name");
            Type type = typeof(Proxy);
            Proxy myObject = (Proxy)domains.CreateInstanceFromAndUnwrap(dynamicClassPath, type .FullName);

and the error is

Quote:

Could not load type 'FolderName.FileName+Proxy' from assembly 'Dynamic_id, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null'.

here

Dynamic_id

is a dll.


so pls help me how to do this??
sorry my poor English.



Thanks for your reply Mr.Sergey
But your reply is not helpful for me, now I post my question very clearly,
Dll A and B both are created dynamically.
The Following code in Dll A

using System;

namespace ForTest
{
	public class Dynamic_Val_001
	{
		private string _Prop_Name;

		private string _Prop_Address;

		public virtual string Prop_Name
		{
			get
			{
				return this._Prop_Name;
			}
			set
			{
				this._Prop_Name = value;
			}
		}

		public virtual string Prop_Address
		{
			get
			{
				return this._Prop_Address;
			}
			set
			{
				this._Prop_Address = value;
			}
		}
	}
} 

the Dll B code is

using System;

namespace ForTest
{
	public class Val_001
	{
		public virtual Tuple<bool, string> isValid(Dynamic_Val_001)
		{
			return new Tuple<bool, string>(false, "Success");
		}
	}
}

Now the Dll B have a one tuple bool function with one parameter, In that parameter is Dll A class name,so Dll B is depends on dll A.

So how to Call that Dll A class from Dll B.