Raise exception from button click event : Exception « Windows Presentation Foundation « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Windows Presentation Foundation
3. Exception

<Window x:Class="DispatcherUnhandledExceptionSample.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="DispatcherUnhandledException Sample" Height="300" Width="300">
  <StackPanel>
    <Button Name="raiseRecoverableException" Click="raiseRecoverableException_Click">Raise Recoverable Exception</Button>
    <Button Name="raiseUnrecoverableException" Click="raiseUnecoverableException_Click">Raise Unrecoverable Exception</Button>
  </StackPanel>
</Window>

//File:MainWindow.xaml.cs
using System;
using System.Windows;

namespace DispatcherUnhandledExceptionSample
{
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }
        void raiseRecoverableException_Click(object sender, RoutedEventArgs e)
        {
            throw new DivideByZeroException("Recoverable Exception");
        }

        void raiseUnecoverableException_Click(object sender, RoutedEventArgs e)
        {
            throw new ArgumentNullException("Unrecoverable Exception");
        }
    }
}

24.128.Exception
	24.128.1.	Cross Thread Exception Raising
	24.128.2.	Cross Thread Exception Raising WorkerThread
	24.128.3.	Check Exception type for DispatcherUnhandledException
	24.128.4.	Raise exception from button click event
	24.128.5.	Security Exception
	24.128.6.	Throw Handled Exception
	24.128.7.	Throw Unhandled Exception
	24.128.8.	Throw Unhandled Exception From Thread
	24.128.9.	Customize UpdateSourceExceptionFilter
	24.128.10.	Manage unhandled exceptions that are thrown on secondary worker threads.
	24.128.11.	Throw Exception from button click action
	24.128.12.	Catch XamlParseException
	24.128.13.	Manage unhandled exceptions that are thrown on secondary user interface (UI) threads.