How do I configure NLog in a .NET application?

How do I configure NLog in a .NET application?

To configure NLog in a .NET application, you need to install the NLog package via NuGet and create an NLog.config file.

What should I include in the NLog.config file?

In the NLog.config file, you should define targets (where logs will be sent) and rules (which log messages to send to which targets).

Can you give me an example of a simple NLog.config?

Sure! Here's a basic example:

<nlog>
  <targets>
    <target name="file" xsi:type="File" fileName="logs/app.log" />
  </targets>
  <rules>
    <logger name="*" minlevel="Debug" writeTo="file" />
  </rules>
</nlog>

How do I log messages in my code after configuring NLog?

You can log messages by creating a logger instance in your code like this:

private static readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
logger.Info("This is an info message.");