private void UpdateContent()
{
StringBuilder sb = new StringBuilder();
sb.Append(type.ToString());
sb.Append(" Leave: ");
sb.Append(left.ToString());
sb.Append(left == 1 ? " hour (" : " hours (");
sb.Append(((float)left / 8f).ToString("0.0"));
sb.Append(left == 8 ? " day) left" : " days) left");
label.Content = sb.ToString();
}
