/// <summary>
/// Sets IFCValue aggregate attribute for the handle.
/// </summary>
/// <remarks>
/// If values collection is null, the attribute will be unset.
/// </remarks>
/// <param name="handle">The handle.</param>
/// <param name="name">The attribute name.</param>
/// <param name="values">The values.</param>
/// <exception cref="ArgumentException">If the name is null or empty.</exception>
public static void SetAttribute(IFCAnyHandle handle, string name, ICollection <IFCData> values)
{
if (String.IsNullOrEmpty(name))
{
throw new ArgumentException("The name is empty.", "name");
}
if (values != null)
{
if (values.Contains(null))
{
throw new ArgumentException("The collection contains null values.", "values");
}
IFCAggregate aggregateAttribute = handle.CreateAggregateAttribute(name);
if (aggregateAttribute != null)
{
foreach (IFCData value in values)
{
aggregateAttribute.Add(value);
}
}
}
}