/// <summary>
        /// Called to handle the "add" action.
        /// </summary>
        /// <param name="addedItems"></param>
        /// <returns>True if items were added, false otherwise.</returns>
        protected override bool AddItems(out IList <PatientProfileSummary> addedItems)
        {
            addedItems = new List <PatientProfileSummary>();
            var editor   = new PatientProfileEditorComponent();
            var exitCode = LaunchAsDialog(this.Host.DesktopWindow, editor, SR.TitleNewPatient);

            if (exitCode == ApplicationComponentExitCode.Accepted)
            {
                addedItems.Add(editor.PatientProfile);
                return(true);
            }
            return(false);
        }
        /// <summary>
        /// Called to handle the "edit" action.
        /// </summary>
        /// <param name="items">A list of items to edit.</param>
        /// <param name="editedItems">The list of items that were edited.</param>
        /// <returns>True if items were edited, false otherwise.</returns>
        protected override bool EditItems(IList <PatientProfileSummary> items, out IList <PatientProfileSummary> editedItems)
        {
            editedItems = new List <PatientProfileSummary>();
            var item = CollectionUtils.FirstElement(items);

            var editor   = new PatientProfileEditorComponent(item.PatientProfileRef);
            var exitCode = LaunchAsDialog(this.Host.DesktopWindow, editor,
                                          string.Format(SR.TitleUpdatePatientProfile,
                                                        Formatting.MrnFormat.Format(item.Mrn),
                                                        Formatting.PersonNameFormat.Format(item.Name)));

            if (exitCode == ApplicationComponentExitCode.Accepted)
            {
                editedItems.Add(editor.PatientProfile);
                return(true);
            }
            return(false);
        }