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18 sty 2012 · Yes, the return will exit you out of the code. It's generally good practice as the very first step in a function to verify that the parameters that were passed in are what you think they are and exit (via the return or throwing an exception) so that you don't do any unnecessary processing only to have to abort later in the function.
10 lut 2013 · You can exit a method without returning anything by using the return statement. But if the return type is anything apart from void you will have to return something. If you want to get out of a method because of an error, you should look at exceptions.
17 lip 2024 · The Environment.ExitCode property allows you to set the exit code at the end of your Main method or anywhere in your application logic. Here's a simple example: using System; class Program { static void Main (string [] args) { try { // Your code logic here Console.WriteLine ("Hello, World!");
The Exit method is typically called from within a message loop, and forces Run to return. To exit a message loop for the current thread only, call ExitThread . Exit raises the following events and performs the associated conditional actions:
3 lis 2023 · Exceptions are used to indicate that an error has occurred while running the program. Exception objects that describe an error are created and then thrown with the throw statement or expression. The runtime then searches for the most compatible exception handler.
22 kwi 2023 · Use the C# throw statement to signal an occurrence of an exception. Use the C# try statements to catch and process exceptions occurred in a block of code.
2 paź 2015 · The Environment object has a method called Exit that accepts an integer as the exit code: static void Main(string[] args) { Environment.Exit(-1); } That’s all you need if you’d like to terminate a .NET console application with some exit code.
