private void ColorsSelectorOnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
var selectedColor = this.ColorsSelector.SelectedItem as KeyValuePair <string, Color>?;
if (selectedColor.HasValue)
{
var theme = ThemeManager.DetectAppStyle(Application.Current);
ThemeManagerHelper.CreateAppStyleBy(selectedColor.Value.Value, true);
Application.Current.MainWindow.Activate();
}
}
protected override void OnStartup(StartupEventArgs e)
{
// add custom accent and theme resource dictionaries
ThemeManager.AddAccent("CustomAccent1", new Uri("pack://application:,,,/MahAppsMetroThemesSample;component/CustomAccents/CustomAccent1.xaml"));
ThemeManager.AddAccent("CustomAccent2", new Uri("pack://application:,,,/MahAppsMetroThemesSample;component/CustomAccents/CustomAccent2.xaml"));
ThemeManager.AddAppTheme("CustomTheme", new Uri("pack://application:,,,/MahAppsMetroThemesSample;component/CustomAccents/CustomTheme.xaml"));
// create custom accents
ThemeManagerHelper.CreateAppStyleBy(Colors.Red);
ThemeManagerHelper.CreateAppStyleBy(Colors.GreenYellow);
ThemeManagerHelper.CreateAppStyleBy(Colors.Indigo, true);
base.OnStartup(e);
}