| name | type | required | default value | description | |
| showSaveButton | object | page.classDescriptor.allowSave | |||
| propertyNames | [Ljava.lang.String; | ognl:null | |||
| buttonBarClass | object | literal:buttonBarClass | The css class of div containing all the submit buttons | ||
| classDescriptor | org.trails.descriptor.IClassDescriptor | page.classDescriptor | |||
| model | object |  | |||