--- a/src/pyams_content/component/paragraph/zmi/milestone.py	Thu Sep 06 17:43:49 2018 +0200
+++ b/src/pyams_content/component/paragraph/zmi/milestone.py	Fri Sep 07 16:40:05 2018 +0200
@@ -16,34 +16,41 @@
 # import standard library
 import json
 
+from pyramid.decorator import reify
+from pyramid.view import view_config
+from z3c.form import field, button
+from z3c.form.interfaces import INPUT_MODE
+from z3c.table.column import GetAttrColumn
+from z3c.table.interfaces import IValues, IColumn
+from zope.interface import implementer, Interface
+from zope.schema.vocabulary import getVocabularyRegistry
+
+from pyams_content import _
 # import interfaces
 from pyams_content.component.paragraph.interfaces import IParagraphContainerTarget, IParagraphContainer, \
     PARAGRAPH_HIDDEN_FIELDS
 from pyams_content.component.paragraph.interfaces.milestone import MILESTONE_PARAGRAPH_TYPE, IMilestoneParagraph, \
     IMilestoneContainer, IMilestoneContainerTarget, IMilestone
-from pyams_content.component.paragraph.zmi import IParagraphContainerView, IParagraphEditFormButtons
-from pyams_content.component.paragraph.zmi.interfaces import IParagraphInnerEditor
-from pyams_content.interfaces import MANAGE_CONTENT_PERMISSION
-from pyams_content.shared.common import IWfSharedContent
-from pyams_form.interfaces.form import IInnerForm, IInnerSubForm
-from pyams_i18n.interfaces import II18n
-from pyams_skin.interfaces.viewlet import IToolbarAddingMenu, IWidgetTitleViewletManager
-from pyams_skin.layer import IPyAMSLayer
-from z3c.form.interfaces import INPUT_MODE
-from z3c.table.interfaces import IValues, IColumn
-
 # import packages
 from pyams_content.component.paragraph.milestone import MilestoneParagraph, Milestone
 from pyams_content.component.paragraph.zmi import BaseParagraphAddMenu, BaseParagraphAJAXAddForm, \
     BaseParagraphPropertiesEditForm, BaseParagraphAJAXEditForm
+from pyams_content.component.paragraph.zmi import IParagraphContainerView, IParagraphEditFormButtons
+from pyams_content.component.paragraph.zmi.interfaces import IParagraphInnerEditor
 from pyams_content.features.renderer.zmi.widget import RendererFieldWidget
+from pyams_content.interfaces import MANAGE_CONTENT_PERMISSION
+from pyams_content.shared.common import IWfSharedContent
 from pyams_form.form import AJAXAddForm, ajax_config
+from pyams_form.interfaces.form import IInnerForm, IInnerSubForm
 from pyams_form.security import ProtectedFormObjectMixin
 from pyams_i18n.column import I18nAttrColumn
+from pyams_i18n.interfaces import II18n
 from pyams_pagelet.pagelet import pagelet_config
 from pyams_skin.container import switch_element_visibility
 from pyams_skin.event import get_json_switched_table_refresh_event, get_json_table_row_refresh_event, \
     get_json_widget_refresh_event
+from pyams_skin.interfaces.viewlet import IToolbarAddingMenu, IWidgetTitleViewletManager
+from pyams_skin.layer import IPyAMSLayer
 from pyams_skin.table import BaseTable, SorterColumn, I18nColumn, TrashColumn, VisibilitySwitcherColumn
 from pyams_skin.viewlet.toolbar import ToolbarAction
 from pyams_utils.adapter import adapter_config, ContextRequestViewAdapter
@@ -52,14 +59,6 @@
 from pyams_viewlet.viewlet import viewlet_config
 from pyams_zmi.form import AdminDialogAddForm, AdminDialogEditForm
 from pyams_zmi.zmi.table import InnerTableView
-from pyramid.decorator import reify
-from pyramid.view import view_config
-from z3c.form import field, button
-from z3c.table.column import GetAttrColumn
-from zope.interface import implementer, Interface
-from zope.schema.vocabulary import getVocabularyRegistry
-
-from pyams_content import _
 
 
 class IMilestonesView(Interface):
@@ -74,29 +73,29 @@
                 layer=IPyAMSLayer, manager=IToolbarAddingMenu, weight=600)
 class MilestoneParagraphAddMenu(BaseParagraphAddMenu):
     """Milestone paragraph add menu"""
-    
+
     label = _("Milestones...")
     label_css_class = 'fa fa-fw fa-arrows-h'
     url = 'add-milestone-paragraph.html'
     paragraph_type = MILESTONE_PARAGRAPH_TYPE
-    
-    
+
+
 @pagelet_config(name='add-milestone-paragraph.html', context=IParagraphContainerTarget, layer=IPyAMSLayer,
                 permission=MANAGE_CONTENT_PERMISSION)
 @ajax_config(name='add-milestone-paragraph.json', context=IParagraphContainerTarget, layer=IPyAMSLayer,
              base=BaseParagraphAJAXAddForm)
 class MilestoneParagraphAddForm(AdminDialogAddForm):
     """Milestone paragraph add form"""
-    
+
     legend = _("Add new milestone paragraph")
     icon_css_class = 'fa fa-fw fa-arrows-h'
 
-    fields = field.Fields(IMilestoneParagraph).select('title', 'renderer')
+    fields = field.Fields(IMilestoneParagraph).omit(*PARAGRAPH_HIDDEN_FIELDS)
     edit_permission = MANAGE_CONTENT_PERMISSION
 
     def create(self, data):
         return MilestoneParagraph()
-    
+
     def add(self, object):
         IParagraphContainer(self.context).append(object)
 
@@ -118,7 +117,7 @@
     legend = _("Edit milestone paragraph properties")
     icon_css_class = 'fa fa-fw fa-arrows-h'
 
-    fields = field.Fields(IMilestoneParagraph).select('title', 'renderer')
+    fields = field.Fields(IMilestoneParagraph).omit(*PARAGRAPH_HIDDEN_FIELDS)
     fields['renderer'].widgetFactory = RendererFieldWidget
 
     edit_permission = MANAGE_CONTENT_PERMISSION
@@ -320,7 +319,7 @@
     legend = _("Add new milestone")
     icon_css_class = 'fa fa-fw fa-arrow-h'
 
-    fields = field.Fields(IMilestone).omit(*PARAGRAPH_HIDDEN_FIELDS)
+    fields = field.Fields(IMilestone).omit('__parent__', '__name__', 'visible')
     edit_permission = MANAGE_CONTENT_PERMISSION
 
     def create(self, data):
@@ -347,7 +346,7 @@
     legend = _("Edit milestone properties")
     icon_css_class = 'fa fa-fw fa-arrows-h'
 
-    fields = field.Fields(IMilestone).omit(*PARAGRAPH_HIDDEN_FIELDS)
+    fields = field.Fields(IMilestone).omit('__parent__', '__name__', 'visible')
     edit_permission = MANAGE_CONTENT_PERMISSION
 
     def get_ajax_output(self, changes):