/// <summary>
/// Builds element in which will be displayed validation errors.
/// </summary>
/// <param name="skin">defines the look of validations errors</param>
/// <returns>validation element</returns>
private TextBlock buildErrorView(Skin skin)
{
TextBlock errorView = new TextBlock();
//errorView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT));
errorView.Visibility = Visibility.Collapsed;
errorView.Foreground = new SolidColorBrush(skin.getValidationColor());
errorView.TextWrapping = TextWrapping.Wrap;
errorView.FontFamily = skin.getValidationFont();
errorView.FontSize = skin.getValidationFontSize();
return errorView;
}