/// <summary>
/// Get the value of field that has been configured to be the primary display field.
/// </summary>
/// <param name="source">The source.</param>
/// <returns>
/// Returns a <see cref="IField" /> representing the field for the primary display.
/// </returns>
public static IField GetPrimaryDisplayField(this ITable source)
{
if (source == null)
{
return(null);
}
IObjectClass table = source as IObjectClass;
if (table == null)
{
return(null);
}
return(table.GetPrimaryDisplayField());
}