- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Console.KeyAvailable() Property in C#
The Console.KeyAvailable() property in C# is used to get a value indicating whether a key press is available in the input stream.
Syntax
The syntax is as follows −
public static bool KeyAvailable { get; }
Example
Let us now see an example to implement the Console.KeyAvailable() property in C# −
using System; using System.Threading; class Demo { public static void Main (string[] args) { ConsoleKeyInfo cs = new ConsoleKeyInfo(); do { Console.WriteLine("
Press a key to display; "+ "press the 'Q' key to quit."); while (Console.KeyAvailable == false)Thread.Sleep(100); cs = Console.ReadKey(true); Console.WriteLine("You pressed the '{0}' key.", cs.Key); } while (cs.Key != ConsoleKey.Q); } }
Output
This will produce the following output −
Example
Let us now see another example to implement the Console.KeyAvailable() property in C# −
using System; using System.Threading; class Demo { public static void Main (string[] args) { ConsoleKeyInfo cs = new ConsoleKeyInfo(); do { Console.WriteLine("
Press a key to display; "+ "press the 'P' key to quit."); while (Console.KeyAvailable == false)Thread.Sleep(200); cs = Console.ReadKey(true); Console.WriteLine("You pressed the '{0}' key.", cs.Key) } while (cs.Key != ConsoleKey.Q); } }
Output
This will produce the following output −
Advertisements