public async Task SetPresentationFrameworkTheme(Dispatcher dispatcher, Uri resourceUri)
{
await dispatcher.InvokeAsync(() => {
if (resourceUri != null)
{
ThemeManager.SetPresentationFrameworkTheme(resourceUri);
}
else
{
ThemeManager.ClearPresentationFrameworkTheme();
}
UxThemeExNativeMethods.UxBroadcastThemeChange();
}, DispatcherPriority.ContextIdle);
}
/// <summary>
/// Removes the Aero theme, falling back to the default theme.
/// </summary>
/// <returns>
/// <see langword="true"/> on success; otherwise <see langword="false"/>.
/// </returns>
public static bool RemoveAsCurrentTheme()
{
return(ThemeManager.ClearPresentationFrameworkTheme());
}