Exam 70-486 topic 1 question 105 discussion

DRAG DROP -
You are developing an ASP.NET MVC application.
You must handle any first chance exceptions that the application throws. The exception handler has the following requirements:
✑ Catch any first chance exceptions thrown by the default app domain.
✑ Display the name of the app domain that caused the exception.
✑ Display the message for the exception.
You need to implement the exception handler.
How should you complete the relevant code? To answer, drag the appropriate code segment to the correct location or locations. Each code segments may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
Select and Place:

Suggested Answer:
Note: Example code with inline lambda expression for the handler: class Example
{
static void Main()
{
AppDomain.CurrentDomain.FirstChanceException +=
(object source, FirstChanceExceptionEventArgs e) =>
{
Console.WriteLine("FirstChanceException event raised in {0}: {1}",
AppDomain.CurrentDomain.FriendlyName, e.Exception.Message);
};
Example with handler defined separately:
static void FirstChanceHandler(object source, FirstChanceExceptionEventArgs e)
{
Console.WriteLine("FirstChanceException event raised in {0}: {1}",
AppDomain.CurrentDomain.FriendlyName, e.Exception.Message);
}
Reference:
https://docs.microsoft.com/en-us/dotnet/framework/app-domains/how-to-receive-first-chance-exception-notifications