public QuestionModel(BitmapImage image, string questionText, OptionsModel options)
{
Image = image;
QuestionText = questionText;
Options = options;
}
/// <summary>
/// Serializable constructor for deserialization
/// </summary>
/// <param name="info"></param>
/// <param name="context"></param>
public QuestionModel(SerializationInfo info, StreamingContext context)
{
Image = SerializationTools.ByteArreyToBitmapImage(info.GetValue("Image", typeof(byte[])) as byte[]);
QuestionText = info.GetString("QuestionText");
Options = (OptionsModel)info.GetValue("Options", typeof(OptionsModel));
}