BelhardTraining.LessonMultithreading.MainWindow.OnWriteButton_Click C# (CSharp) Method

        private void OnWriteButton_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                string filePath = Path.Combine(KnownFolder.LocalAppData, "testfile.txt");

                File.WriteAllText(filePath, "CSCreateLowIntegrityProcess Test File");

                MessageBox.Show("Successfully write to the test file: " + filePath,
                    "Test Result", MessageBoxButton.OK, MessageBoxImage.Information);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "Writing to LocalAppData Failed",
                    MessageBoxButton.OK, MessageBoxImage.Error);
            }
        }