how to invoke an internal void method?

Question

How to invoke RefreshMethod of base(Aclass) where Aclass is not instantiable.

public class Aclass
{
private Aclass();
internal void RefreshMethod();
}

public class Bclass:Aclass
{
//I want to invoke RefreshMethod... How to do it ? Thanks,if you have any idea?
}

Answer 1

Since RefreshMethod is not a static mehtod, you have to instantiate an object of type AClass and then invoke it as usual.

However, I don't think that actually this is your problem. I think that public Bclass:Bclass is a typo error. You might wanted to write the following:

public Bclass: Aclass
{

}

Then since BClass inherits AClass you can invoke RefreshMethod in your BClass.