/// <summary>
/// Checks whether a field exists and has non-empty text.
/// </summary>
/// <returns>
/// <c>true</c> if the field is assigned; otherwise, <c>false</c>.
/// </returns>
/// <param name='title'>
/// Title of the field.
/// </param>
public bool IsFieldAssigned(string title)
{
return(Field.IsFieldAssigned(fields, title));
}
