C#

public class code : A, B
{

    void A.codeproject()
    {
    }
    void B.codeproject()
    {
    }
}

using System;

interface IA
{ 
<code>    // There is no code here. Just a "requirement" that you need
    // to implement a method called CodeProject().</code>
    void CodeProject();
}

interface IB
{
<code>    // IB also says that you are required to implement a method called CodeProject().</code>
    void CodeProject();
}

public class Code : IA, IB
{
<code>    // By inheriting from IA (or IB), what you are saying is that 
    // you are required to implement a method called CodeProject().
    // IA and IB just happen to have the same requirement.
    // Here it is.</code>
    public void CodeProject()
    {
        Console.WriteLine("This is the CodeProject() method.");
    }
}

class Program
{
    static void Main(string[] args)
    {
        Code c = new Code();
        c.CodeProject();
    }
}

<br />
this.listBox1.DataSource = null;<br />

<br />
this.listBox1.Items.Clear()<br />

dataminers wrote:

Convert.Int32(myVariable)

dataminers wrote:

Int32.Parse(myVariable)

dataminers wrote:

(int)myVariable

• MSDN: Encrypting SOAP Messages Using WSE[^]
  
• CP: SSL with Self-hosted WCF Service[^]

John Simmons / outlaw programmer wrote:

I've suggested using HTTPS/SSL, but I'm not sure what to google for

The Framework caches SSL sessions as they are created and attempts to reuse a cached session for a new request, if possible. When attempting to reuse an SSL session, the Framework uses the first element of ClientCertificates (if there is one), or tries to reuse an anonymous sessions if ClientCertificates is empty.