Document path odoo 8 - action

Question

I have created a kanban view for Document management system to show folders and files. To do this i have created an action. Each time i click on folder the document path above the save button displays the action name instead folder name. i need to display the folder name please help!!
Code:
<record model="ir.actions.act_window" id="action_ams_document_file_directory_form1">
<field name="type">ir.actions.act_window</field>
<field name="res_model">document.directory</field>
<field name="name">Folder</field>
<field name="view_type">form</field>
<field name="view_mode">kanban,tree,form</field>
<field name="view_id"
ref="3e_apartment_management.view_document_sub_directory_kanban" />
<field name="domain">[('parent_id','=',active_id)]</field>
<field name="context">{'parent_id':active_id}</field>
<field name="help" type="html">
<p class="oe_view_nocontent_create">
This folder is empty.
</p>
<p>
Click on 'Create' button to add new folder.
</p>
</field>
</record>
Attached screen shots:

Answer 1

You could try using the name_get method. This will set the name that will be displayed on top of the page.
In the following code "%s" % (record.name) can be changed to your own value or method that returns the value for the record
example old api
def name_get(self, cr, uid, ids, context=None):
return [(record.id, "%s" % (record.name))
for record in self.browse(cr, uid, ids, context=context)]
example new api
#api.multi
def name_get(self):
return [(record.id, "%s" % (record.name))
for record in self]