/// <summary>
/// Returns a list of the model names that are assigned to the <paramref name="source" />.
/// </summary>
/// <param name="source">The object class.</param>
/// <returns>
/// Returns a <see cref="IEnumerable{T}" /> representing the class model names assigned to the object class.
/// </returns>
public static IEnumerable <string> GetClassModelNames(this ITable source)
{
if (source == null)
{
return(null);
}
IObjectClass table = source as IObjectClass;
if (table == null)
{
return(null);
}
return(table.GetClassModelNames());
}
/// <summary>
/// Pre validates the given set of values.
/// </summary>
/// <param name="parameters">The parameters.</param>
/// <param name="environmentManager">Provides access to all the current environments and settings of the current client.</param>
/// <param name="utilities">
/// The utilities object that provides access to the properties and methods of a geoprocessing
/// objects.
/// </param>
protected override void UpdateParameters(Dictionary <string, IGPParameter> parameters, IGPEnvironmentManager environmentManager, IGPUtilities2 utilities)
{
// Retrieve the input parameter value.
IGPValue value = utilities.UnpackGPValue(parameters["in_table"]);
if (!value.IsEmpty())
{
// Create the domain based on the fields on the table.
IObjectClass table = utilities.OpenTable(value);
if (table != null)
{
IGPCodedValueDomain codedValueDomain = new GPCodedValueDomainClass();
foreach (var modelName in table.GetClassModelNames())
{
codedValueDomain.AddStringCode(modelName, modelName);
}
IGPParameterEdit3 derivedFields = (IGPParameterEdit3)parameters["in_class_model_names"];
derivedFields.Domain = (IGPDomain)codedValueDomain;
}
}
}
/// <summary>
/// Returns a list of the model names that are assigned to the <paramref name="source" />.
/// </summary>
/// <param name="source">The object class.</param>
/// <returns>
/// Returns a <see cref="IEnumerable{T}" /> representing the class model names assigned to the object class.
/// </returns>
public static IEnumerable <string> GetClassModelNamesAsync(this IObjectClass source)
{
return(Task.Wait(() => source.GetClassModelNames()));
}
