   getDefaultPlaceholder: -> 'type a @username and hit enter'
 
 
+  getParticipantsWrapperClassnames: -> classnames
+    'delete-mode'                       : @state.deleteMode
+    'CreateChannel-participantsWrapper' : yes
+
+
+  getNameFieldClassnames: -> classnames
+    'Reactivity-formfield' : yes
+    'invalid'              : @state.invalidName
+
+
+  getDropboxFieldClassnames: -> classnames
+    'Reactivity-formfield' : yes
+    'dropdown'             : yes
+    'invalid'              : @state.invalidParticipants
+
+
   setName: (event) ->
 
     value = event.target.value

          </div>
        </ProfileLinkContainer>
      </div>


  getParticipantsWrapperClassnames: -> classnames
    'delete-mode'                       : @state.deleteMode
    'CreateChannel-participantsWrapper' : yes


  renderAddParticipantInput: ->

      selectedIndex   = { @state.selectedIndex }
      onItemConfirmed = { @bound 'onDropdownItemConfirmed' }
    />


  render: ->
