How do I get a method and KeyEventArgs interact with each other? - c#-4.0

Question

I am trying to learn programming for fun (apologies in advance if I get the terminology wrong) and have found an issue that I am struggling to solve. I have been trying to get a program to interact with key a key being pressed (e.g: you press "space" and the console will print "hello world") and am unable to get the event and method to interact.
What am I doing wrong; is it a simple step I've missed or have I got the structure completely wrong?
Thank you!
Code
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace Key_Input_2
{
class MainProgram
{
static void Main(string[] args)
{
KeyInput_2 k = new KeyInput_2();
bool keyType = k.dKey_KeyDown();
if (keyType == true)
{
Console.WriteLine("Hello World");
}
}
}
class KeyInput_2
{
bool dKey = false;
public bool dKey_KeyDown(object sender, KeyEventArgs e)
{
while (dKey == false)
{
if (e.KeyCode == Keys.D)
{
return true;
}
else
{
return false;
}
}
}
}
}

Answer 1

Start with this:
public bool dKey_KeyDown()
{
var key = Console.ReadKey();
if (key == ConsoleKey.D)
{
return true;
}
else
{
return false;
}
}

Answer 2

The code you have posted won't work at all.
First, you are calling dKey_KeyDown without any arguments, but the declaration of this method requires two arguments, object sender, and KeyEventArgs e...so the code won't even compile, let alone run.
Second, it looks like you might have copied and pasted this from some example code from Windows Forms coding; in this case sender and e are supplied by the Forms code as part of its event handling mechanism. I won't go into the details here, but it won't work in a Console application..you can read more about it here
In the interest of helping out, here is a simple program that will do what you want, it uses Console.ReadKey
using System;
namespace SimpleKey
{
class Program
{
static void Main(string[] args)
{
//make a variable to store the input from the user's keypress
ConsoleKeyInfo input = new ConsoleKeyInfo();
//keep executing the code inside the block ({..}) until the user presses the Spacebar
while (input.Key != ConsoleKey.Spacebar)
{
Console.WriteLine("Press SpaceBar...");
input = Console.ReadKey();
}
//now they have pressed spacebar, so display the message
Console.WriteLine("Hello World");
}
}
}
Finally - congratulations on deciding to take up programming! Stick with it, you'll be glad you did :)