/// <summary>
/// Removes the sub field.
/// </summary>
/// <param name="code">The code.</param>
/// <returns></returns>
/// <remarks>Удаляет все повторения подполей
/// с указанным кодом.
/// </remarks>
public RecordField RemoveSubField
(
char code
)
{
code = char.ToLowerInvariant(code);
SubField[] found = SubFields
.FindAll(_ => char.ToLowerInvariant(_.Code) == code)
.ToArray();
foreach (SubField subField in found)
{
SubFields.Remove(subField);
}
return(this);
}