/// <summary>
/// Event handler that adds the cue banner to the control.
/// </summary>
/// <param name="sender">The object where the event handler is attached.</param>
/// <param name="e">The event data.</param>
private static void Control_Loaded(object sender, RoutedEventArgs e)
{
Control control = sender as Control;
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(control);
CueBannerAdorner cueBannerAdorner = new CueBannerAdorner(control, CueBannerService.GetCueBanner(control));
adornerLayer.Add(cueBannerAdorner);
CueBannerService.UpdateAdornerState(control);
}
/// <summary>
/// Event handler that updates the cue banner when the control's text is changed.
/// </summary>
/// <param name="sender">The object where the event handler is attached.</param>
/// <param name="e">The event data.</param>
private static void Control_TextChanged(object sender, TextChangedEventArgs e)
{
Control control = sender as Control;
CueBannerService.UpdateAdornerState(control);
}
/// <summary>
/// Event handler that updates the cue banner when the control gets focus.
/// </summary>
/// <param name="sender">The object where the event handler is attached.</param>
/// <param name="e">The event data.</param>
private static void Control_GotFocus(object sender, RoutedEventArgs e)
{
Control control = sender as Control;
CueBannerService.UpdateAdornerState(control);
}