private void DeleteAllExplicitSetting(AclEditor aclEditor, Content content) { var explicitEntries = content.ContentHandler.Security.GetExplicitEntries(); foreach (var explicitEntry in explicitEntries) { foreach (var permType in ActiveSchema.PermissionTypes) { var ident = (ISecurityMember)Node.LoadNode(explicitEntry.PrincipalId); aclEditor.SetPermission(ident, explicitEntry.Propagates, permType, PermissionValue.NonDefined); } } }