"add an item" to clicking a buttom

Question

Hi all,
in a view (like sale order, but could be any view) there is two ways to add lines (products in sale order)
- we can create a view form for the line and when the user click on "add an item" link show the form (like a sale order)
or
- we can add a line in row, directly in the tree (like customer or supplier invoice)
but I need a way to add a line when the user click on a buttom (or in on_chage attribute of a field)
in OpenERP 6.0 I can add an item with the "create" function in the server s

ClueLogics Technologies Pvt. Ltd. · Accepted Answer

Hi

As above answer , if you want to add value iby clicking a button , i would say that any of form view when button is clicked the current record is saved at the same time you , there is no means to before save

you add same as in above answer mentions

if you want add before save then just use on change property

Thanks

Sandeep

Keyur · Answer

Hi naitsir. You can call create function when clicking on a button. So you don't need to click on Save button.

For example,

In sale order there is a button Confirm Sale . On clicking on this button you can add sale order line record by calling create method of sale.order.line .

def action_button_confirm(self, cr, uid, ids, context=None):
sale_order_line_obj = self.pool.get('sale.order.line')
order_line_id = sale_order_line_obj.create(cr, uid, {'name':'Hello','order_id':ids[0]}, context=contex

Chris · Answer

I check a lot of the code and I found an example of this on account.voucher form.
For a Saler Order in my *on_change* function I need to res['value']['order_line'] = [{order line data1},{order line data2},...]
where *order line data* is the all data related a sale.order.line
then the client browser add all lines to my Sale order
this work for all forms with one2many, many2many fields :)
regards, and thank your for your help

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