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have a problem with inheritance

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Join Date: Oct 2008

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polo_coins polo_coins is offline

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have a problem with inheritance

Oct 19th, 2008

I built two different classes and I want that one class get inherit from another ,
but when I build Constructions Compiler throw me an Error.
I get to conclusion that i must use base function
so I build Constructor like this one :
public name_class:base()
my question what do I put between parentheses and if my syntax o.k and what is the right way to built such constructor

Thanks, sergey

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scru

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Re: have a problem with inheritance

Oct 19th, 2008

Have you tried:

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C# Syntax (Toggle Plain Text)

public class Child : Parent

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Re: have a problem with inheritance

Oct 19th, 2008

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Originally Posted by scru

Have you tried:
Help with Code Tags

C# Syntax (Toggle Plain Text)
public class Child : Parent
public class Child : Parent

It's O.K. this thing I understand I mean syntax of building Constructors and call for Metgods of parents, I tried a couple things and here what I got :
public Name_of Chuld (type_of_variable name_of_it):base(name_of_this_variable_in_Parent)

and when I call for parent function :
base.Name_ofParentFunction();

are the other way of doing so, and how it will look like for calling Parent function that get's some variables from Main for example ?

Thanks Sergey

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LizR

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Re: have a problem with inheritance

Oct 19th, 2008

OK but if you had

 Help with Code Tags 
 C# Syntax (Toggle Plain Text) 
class MyClass
{
   private int myval =0;
   public MyClass (int value)
  {
     myval=value;
  }
 
 
  public int MyValue
  {
     return myval;
  }
}
class MyClass
{
   private int myval =0;
   public MyClass (int value)
  {
     myval=value;
  }
  

  public int MyValue
  {
     return myval;
  }
}

You would call this in your inherited with

 Help with Code Tags 
 C# Syntax (Toggle Plain Text) 
public MyNewClass : MyClass
{
 
  public int MyNewValue : base MyValue(1)
  {
 
  }
 
}
public MyNewClass : MyClass
{

  public int MyNewValue : base MyValue(1)
  {

  }

}

Did I just hear "You gotta help us, Doc. We've tried nothin' and we're all out of ideas" ? Is this you? Dont let this be you! I will put in as much effort as you seem to.