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openerp
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Anna

Hi, i want to click on a form button i created, call a function for that object and then open new view with the lines of that object modified by the function. I am not quite sure of how to do that, here's my code xml code:

<record id="view_best_rutas_form" model="ir.ui.view">
                <field name="name">best.route</field>
                <field name="model">best.route</field>
                <field name="priority">1</field>
                <field name="type">form</field>
                <field name="arch" type="xml">
                    <form string="Mejores Rutas" version="7.0">
                        <header>
                            <button name="show_best_route" string="Ver Mejor Ruta" class="oe_highlight"/>
                        </header>

                        <field name="id" string="Id"/>
                        <field name="name" string="Nombre"/>
                        
                            <field name="invoices" string="Facturas para Enviar" widget="one2many"  colspan="4" nolabel="1">
                                <tree editable="bottom">
                                        <field name="inv_id" domain="[('has_route','=',False), ('has_destination','=',True)]"/>
                                </tree>
                            </field>
                    
                            <field name="fleets" string="Flotas" widget="one2many"  colspan="4" nolabel="1">
                                <tree editable="bottom">
                                    <field name="fleet_id"/>
                                </tree>
                            </field>
                    </form>
                </field>            
           </record>

Currently i am calling to a function in my model, but i don't know how to open a view derived from that. I want to show the field invoices of that same best.route but with the changes i made in the function.

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Miku Laitinen
Best Answer

Add type="object" to your button's attributes and create show_best_route method in your model:

def show_best_route(self, cr, uid, ids, context=None):

Then find the best.route with id defined in the ids variable, make your changes in the invoices as you like and return a view definition:

view_name = 'view_best_route_invoices_or_whatever_your_view_is_called'
view_ref = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'best_route', view_name)
view_id = view_ref and view_ref[1] or False

return {
    'type': 'ir.actions.act_window',
    'name': _(self._description),
    'res_model': self._name,
    'res_id': ids,
    'view_type': 'form',
    'view_mode': 'form',
    'view_id': view_id,
    'target': 'current',
    'nodestroy': True,
}

This view definition is just an example. You should adjust it to better fit your needs. Also, this method requires that the best.route and the invoices attached to it is saved in the database (=has an id).

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Anna
Author

Thanks, it works!

Anna
Author

Thanks, it works!

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Peter Nietz
Best Answer

From what I understood u have to give that button an action to perform. This requires some JS and Python Code.

U should understand it by using this as a reference:   Trunk Web Module tutorial

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Alcaline
Best Answer

Hi got the same problem but in my case i got this in onchange function can please help me in my problem..

The new
OpenERP »
Help

How to pass argument to view in openerp?

Hi, i want to click on a form button i created, call a function for that object and then open new view with the lines of that object modified by the function. I am not quite sure of how to do that, here's my code xml code:

<record id="view_best_rutas_form" model="ir.ui.view">
                <field name="name">best.route</field>
                <field name="model">best.route</field>
                <field name="priority">1</field>
                <field name="type">form</field>
                <field name="arch" type="xml">
                    <form string="Mejores Rutas" version="7.0">
                        <header>
                            <button name="show_best_route" string="Ver Mejor Ruta" class="oe_highlight"/>
                        </header>

                        <field name="id" string="Id"/>
                        <field name="name" string="Nombre"/>
                        
                            <field name="invoices" string="Facturas para Enviar" widget="one2many"  colspan="4" nolabel="1">
                                <tree editable="bottom">
                                        <field name="inv_id" domain="[('has_route','=',False), ('has_destination','=',True)]"/>
                                </tree>
                            </field>
                    
                            <field name="fleets" string="Flotas" widget="one2many"  colspan="4" nolabel="1">
                                <tree editable="bottom">
                                    <field name="fleet_id"/>
                                </tree>
                            </field>
                    </form>
                </field>            
           </record>

Currently i am calling to a function in my model, but i don't know how to open a view derived from that. I want to show the field invoices of that same best.route but with the changes i made in the function.

openerp
 
 
 
38
| 2 0 1
Asked on 9/10/14, 4:17 AM
 

Add type="object" to your button's attributes and create show_best_route method in your model:

def show_best_route(self, cr, uid, ids, context=None):

Then find the best.route with id defined in the ids variable, make your changes in the invoices as you like and return a view definition:

view_name = 'view_best_route_invoices_or_whatever_your_view_is_called'
view_ref = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'best_route', view_name)
view_id = view_ref and view_ref[1] or False

return {
    'type': 'ir.actions.act_window',
    'name': _(self._description),
    'res_model': self._name,
    'res_id': ids,
    'view_type': 'form',
    'view_mode': 'form',
    'view_id': view_id,
    'target': 'current',
    'nodestroy': True,
}

This view definition is just an example. You should adjust it to better fit your needs. Also, this method requires that the best.route and the invoices attached to it is saved in the database (=has an id).

 
 
 
92
| 3 1 3
Answered on 9/10/14, 1:20 PM

Thanks, it works!

 
 
 
on 9/11/14, 4:59 AM

Thanks, it works!

 
 
 
on 9/11/14, 4:59 AM
 

From what I understood u have to give that button an action to perform. This requires some JS and Python Code.

U should understand it by using this as a reference:   Trunk Web Module tutorial

 
 
 
110
| 5 1 4
Answered on 9/10/14, 7:36 AM
 

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Asked: 9/10/14, 4:17 AM
Seen: 119 times
Last updated: 9/10/14, 1:20 PM
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