void PopulateXmlSchemaFileAssociationList() { foreach (string extension in xmlFileExtensions) { XmlSchemaFileAssociation association = associations.GetSchemaFileAssociation(extension); XmlSchemaFileAssociationListItem item = new XmlSchemaFileAssociationListItem(extension, association.NamespaceUri, association.NamespacePrefix); schemasPanel.AddXmlSchemaFileAssociationListItem(item); } schemasPanel.AddXmlSchemaFileAssociationListSortDescription("Extension", ListSortDirection.Ascending); }