How Do I Prevent My C# Console Application from Automatically Closing in Visual Studio?

Keeping Your C# Console Application Open in Visual Studio

A common frustration when running C# console apps in Visual Studio is their immediate closure upon completion. This makes reviewing output difficult. Here's how to prevent this:

The Easy Way (Visual Studio 2017 and Later)

Visual Studio 2017 and later versions offer a simple solution:

<code>Tools > Options > Debugging > Automatically close the console when debugging stops</code>

Uncheck this box. Now your console app will pause after execution, letting you examine the results without extra code.

For Older Visual Studio Versions or Alternative Approaches

For older Visual Studio versions or situations where the above doesn't work, you can add a simple line of code to your program:

• Console.ReadLine();: This pauses execution until the user presses Enter.
• Console.ReadKey();: This pauses until any key is pressed (excluding Shift, Ctrl, etc.).

Place either of these at the very end of your Main method to keep the console window open until a key is pressed.

The above is the detailed content of How Do I Prevent My C# Console Application from Automatically Closing in Visual Studio?. For more information, please follow other related articles on the PHP Chinese website!