Read keystrokes from the console by using ReadKey() : ConsoleKey « Development « C# / CSharp Tutorial

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C# / CSharp Tutorial » Development » ConsoleKey 
14. 9. 1. Read keystrokes from the console by using ReadKey()
 
  
using System;  
  
class MainClass {    
  public static void Main() {  
    ConsoleKeyInfo keypress; 
  
    Console.WriteLine("Enter keystrokes. Enter Q to stop.")
  
    do 
      keypress = Console.ReadKey()// read keystrokes 
     
      Console.WriteLine(" Your key is: " + keypress.KeyChar);  
 
      // Check for modifier keys. 
      if((ConsoleModifiers.Alt & keypress.Modifiers!= 0
        Console.WriteLine("Alt key pressed.")
      if((ConsoleModifiers.Control & keypress.Modifiers!= 0
        Console.WriteLine("Control key pressed.")
      if((ConsoleModifiers.Shift & keypress.Modifiers!= 0
        Console.WriteLine("Shift key pressed.")
 
    while(keypress.KeyChar != 'Q')
  }    
}

        
Enter keystrokes. Enter Q to stop.
q Your key is: q
w Your key is: w
e Your key is: e
q Your key is: q
w Your key is: w
e Your key is: e
r Your key is: r
e Your key is: e
w Your key is: w
q Your key is: q
Q Your key is: Q
Shift key pressed.
  
14. 9. ConsoleKey
14. 9. 1. Read keystrokes from the console by using ReadKey()
14. 9. 2. Use ConsoleKey to get input
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