How to Override FileSystemInfo Class Readonly properties (Exists, Extension, Name, and etc)?

[ShadowUz]

I am using a C++ DLL, where one of the parameters is a FileSystemInfo Class. The problem is, I am retrieving all file properties from a server. And have to assign all the properties to the class and return it to C++ DLL. I have tried to create my own FileSystemInfo class with {get; set} properties, but getting this error:

Cannot convert MyClass.MyFileSystemInfo to System.IO.FileSystemInfo

[egenis]

Is this what you are looking for?

using System.IO;
...

public class MyFileSystemInfo : FileSystemInfo
{
public string SomeProperty { get; set; }
public string SomeOtherProperty { get; set; }

public override void Delete()
{
    throw new NotImplementedException();
}

public override bool Exists
{
    get { throw new NotImplementedException(); }
}

public override string Name
{
    get { throw new NotImplementedException(); }
}

}

Implement the abstract class FileSystemInfo and add the properties you require. You can then wrap the readonly properties of the base class to suit your needs?