plugins/org.eclipse.sirius.editor.properties.ext.widgets.reference/plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.4"?>
<plugin>
   <extension point="org.eclipse.ui.views.properties.tabbed.propertySections">
      <propertySections contributorId="org.eclipse.sirius.editor.editorPlugin.SiriusEditorContributor">
         <propertySection
               afterSection="properties.section.widgetDescription.IsEnabledExpression"
               class="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceDescriptionReferenceOwnerExpressionPropertySection"
               filter="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceDescriptionReferenceOwnerExpressionFilter"
               id="properties.section.extReferenceDescription.referenceOwnerExpression"
               tab="viewpoint.tab.general">
            <input type="org.eclipse.sirius.properties.ext.widgets.reference.propertiesextwidgetsreference.AbstractExtReferenceDescription" />
         </propertySection>
         <propertySection
               afterSection="properties.section.extReferenceDescription.referenceOwnerExpression"
               class="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceDescriptionReferenceNameExpressionPropertySection"
               filter="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceDescriptionReferenceNameExpressionFilter"
               id="properties.section.extReferenceDescription.referenceNameExpression"
               tab="viewpoint.tab.general">
            <input type="org.eclipse.sirius.properties.ext.widgets.reference.propertiesextwidgetsreference.AbstractExtReferenceDescription" />
         </propertySection>
         <!-- "Extends" properties -->
         <propertySection id="properties.section.extReferenceDescription.Extends"
               class="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.AbstractExtReferenceDescriptionExtendsPropertySection"
               filter="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.AbstractExtReferenceDescriptionExtendsFilter"
               tab="viewpoint.tab.extends">
            <input type="org.eclipse.sirius.properties.ext.widgets.reference.propertiesextwidgetsreference.AbstractExtReferenceDescription" />
         </propertySection>
         <!-- "Overrides" properties -->
         <propertySection id="properties.section.extReferenceOverrideDescription.Overrides"
               class="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceOverrideDescriptionOverridesPropertySection"
               filter="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceOverrideDescriptionOverrideFilter"
               tab="viewpoint.tab.overrides">
            <input type="org.eclipse.sirius.properties.ext.widgets.reference.propertiesextwidgetsreference.ExtReferenceOverrideDescription"/>
         </propertySection>
        <propertySection id="properties.section.extReferenceOverrideDescription.FilterConditionalStyles"
               class="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceOverrideDescriptionFilterConditionalStylesFromOverriddenButtonExpressionPropertySection"
               filter="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.ExtReferenceOverrideDescriptionFilterConditionalStylesFromOverriddenButtonExpressionFilter"
               afterSection="properties.section.extReferenceOverrideDescription.Overrides"
               tab="viewpoint.tab.overrides">
            <input type="org.eclipse.sirius.properties.ext.widgets.reference.propertiesextwidgetsreference.ExtReferenceOverrideDescription"/>
        </propertySection>
      </propertySections>
   </extension>
   <extension
         point="org.eclipse.sirius.editor.properties.siriusPropertiesDefaultWidgetDescriptionFactory">
      <descriptor
            class="org.eclipse.sirius.editor.properties.ext.widgets.reference.internal.DefaultReferenceWidgetDescriptionFactory"
            description="%defaultReferenceWidgetDescriptionFactory.description"
            id="org.eclipse.sirius.editor.properties.ext.widgets.reference.defaultReferenceWidgetDescriptionFactory"
            label="%defaultReferenceWidgetDescriptionFactory.label">
      </descriptor>
   </extension>

</plugin>