/// <summary>
/// Diposes of the RenderSettings. Derived classes that override this method
/// should call base.Dispose(disposing)
/// </summary>
/// <param name="disposing"></param>
protected virtual void Dispose(bool disposing)
{
if (disposing) //dispose unmanaged resources
{
if (this.dbfReader != null)
{
dbfReader.Dispose();
}
}
}