/// <summary>
/// Saves the current record to the database.
/// </summary>
/// <param name="tx">Optional transaction</param>
/// <returns>Wether the operation was successful</returns>
public override bool Save(System.Data.IDbTransaction tx = null)
{
if (IsBlock)
{
Subpages = false;
}
else
{
BlockTypes.Clear();
}
return(base.Save(tx));
}